607652136 has 144 divisors (see below), whose sum is σ = 2061832500. Its totient is φ = 160247808.

The previous prime is 607652119. The next prime is 607652137. The reversal of 607652136 is 631256706.

607652136 is a `hidden beast` number, since 60 + 76 + 521 + 3 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 547279236 + 60372900 = 23394^2 + 7770^2 .

It is a super-2 number, since 2×607652136² = 738482236770724992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 607652136.

It is not an unprimeable number, because it can be changed into a prime (607652137) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 39240 + ... + 52488.

Almost surely, 2^607652136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 607652136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1030916250).

607652136 is an abundant number, since it is smaller than the sum of its proper divisors (1454180364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

607652136 is a wasteful number, since it uses less digits than its factorization.

607652136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13288 (or 13274 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 607652136 is about 24650.6011285729. The cubic root of 607652136 is about 847.0031190833.

The spelling of 607652136 in words is "six hundred seven million, six hundred fifty-two thousand, one hundred thirty-six".