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5972437 = 109157349
BaseRepresentation
bin10110110010000111010101
3102020102122101
4112302013111
53012104222
6332002101
7101523232
oct26620725
912212571
105972437
11340a1a9
122000331
1313115b3
14b16789
157ce927
hex5b21d5

5972437 has 8 divisors (see below), whose sum is σ = 6083000. Its totient is φ = 5863104.

The previous prime is 5972383. The next prime is 5972443. The reversal of 5972437 is 7342795.

5972437 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1418481 + 4553956 = 1191^2 + 2134^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5972437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5972396 and 5972405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5972537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16939 + ... + 17287.

It is an arithmetic number, because the mean of its divisors is an integer number (760375).

Almost surely, 25972437 is an apocalyptic number.

It is an amenable number.

5972437 is a deficient number, since it is larger than the sum of its proper divisors (110563).

5972437 is a wasteful number, since it uses less digits than its factorization.

5972437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615.

The product of its digits is 52920, while the sum is 37.

The square root of 5972437 is about 2443.8569925427. The cubic root of 5972437 is about 181.4333804736.

The spelling of 5972437 in words is "five million, nine hundred seventy-two thousand, four hundred thirty-seven".

Divisors: 1 109 157 349 17113 38041 54793 5972437