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5472919 = 231491597
BaseRepresentation
bin10100111000001010010111
3101022001102201
4110320022113
52400113134
6313145331
764343014
oct24701227
911261381
105472919
1130a8981
1219bb247
13119811a
14a2670b
15731914
hex538297

5472919 has 8 divisors (see below), whose sum is σ = 5752800. Its totient is φ = 5196576.

The previous prime is 5472917. The next prime is 5472941. The reversal of 5472919 is 9192745.

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

It is a cyclic number.

It is not a de Polignac number, because 5472919 - 21 = 5472917 is a prime.

It is a super-2 number, since 2×54729192 = 59905684761122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5472913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2629 + ... + 4225.

It is an arithmetic number, because the mean of its divisors is an integer number (719100).

Almost surely, 25472919 is an apocalyptic number.

5472919 is a deficient number, since it is larger than the sum of its proper divisors (279881).

5472919 is a wasteful number, since it uses less digits than its factorization.

5472919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769.

The product of its digits is 22680, while the sum is 37.

The square root of 5472919 is about 2339.4270666127. The cubic root of 5472919 is about 176.2272267409.

The spelling of 5472919 in words is "five million, four hundred seventy-two thousand, nine hundred nineteen".

Divisors: 1 23 149 1597 3427 36731 237953 5472919