3675660438 has 32 divisors (see below), whose sum is σ = 7600744800. Its totient is φ = 1184094720.

The previous prime is 3675660407. The next prime is 3675660463. The reversal of 3675660438 is 8340665763.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22483 + ... + 88638.

It is an arithmetic number, because the mean of its divisors is an integer number (237523275).

Almost surely, 2^3675660438 is an apocalyptic number.

3675660438 is an abundant number, since it is smaller than the sum of its proper divisors (3925084362).

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

3675660438 is a wasteful number, since it uses less digits than its factorization.

3675660438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111312.

The product of its (nonzero) digits is 2177280, while the sum is 48.

The square root of 3675660438 is about 60627.2252210177. The cubic root of 3675660438 is about 1543.2814212312.

The spelling of 3675660438 in words is "three billion, six hundred seventy-five million, six hundred sixty thousand, four hundred thirty-eight".