Search a number
-
+
5075837 = 13390449
BaseRepresentation
bin10011010111001101111101
3100112212201222
4103113031331
52244411322
6300443125
761100234
oct23271575
910485658
105075837
112957608
1218494a5
131089470
14961b1b
156a3e42
hex4d737d

5075837 has 4 divisors (see below), whose sum is σ = 5466300. Its totient is φ = 4685376.

The previous prime is 5075827. The next prime is 5075867. The reversal of 5075837 is 7385705.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 606841 + 4468996 = 779^2 + 2114^2 .

It is a cyclic number.

It is not a de Polignac number, because 5075837 - 24 = 5075821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5075797 and 5075806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5075827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195212 + ... + 195237.

It is an arithmetic number, because the mean of its divisors is an integer number (1366575).

Almost surely, 25075837 is an apocalyptic number.

It is an amenable number.

5075837 is a deficient number, since it is larger than the sum of its proper divisors (390463).

5075837 is a wasteful number, since it uses less digits than its factorization.

5075837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390462.

The product of its (nonzero) digits is 29400, while the sum is 35.

The square root of 5075837 is about 2252.9618283495. The cubic root of 5075837 is about 171.8577898801.

The spelling of 5075837 in words is "five million, seventy-five thousand, eight hundred thirty-seven".

Divisors: 1 13 390449 5075837