3731345562 has 16 divisors (see below), whose sum is σ = 8528789952. Its totient is φ = 1066098720.

The previous prime is 3731345551. The next prime is 3731345587. The reversal of 3731345562 is 2655431373.

It is a self number, because there is not a number n which added to its sum of digits gives 3731345562.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44420739 + ... + 44420822.

It is an arithmetic number, because the mean of its divisors is an integer number (533049372).

Almost surely, 2^3731345562 is an apocalyptic number.

3731345562 is an abundant number, since it is smaller than the sum of its proper divisors (4797444390).

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

3731345562 is a wasteful number, since it uses less digits than its factorization.

3731345562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88841573.

The product of its digits is 226800, while the sum is 39.

The square root of 3731345562 is about 61084.7408278041. The cubic root of 3731345562 is about 1551.0358060258.

The spelling of 3731345562 in words is "three billion, seven hundred thirty-one million, three hundred forty-five thousand, five hundred sixty-two".