3726452645704 has 64 divisors (see below), whose sum is σ = 7675643980800. Its totient is φ = 1688189557824.

The previous prime is 3726452645687. The next prime is 3726452645717. The reversal of 3726452645704 is 4075462546273.

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, 27575469 + ... + 27710275.

It is an arithmetic number, because the mean of its divisors is an integer number (119931937200).

Almost surely, 2^{3726452645704} is an apocalyptic number.

It is an amenable number.

3726452645704 is an abundant number, since it is smaller than the sum of its proper divisors (3949191335096).

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

3726452645704 is a wasteful number, since it uses less digits than its factorization.

3726452645704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142762 (or 142758 counting only the distinct ones).

The product of its (nonzero) digits is 33868800, while the sum is 55.

The spelling of 3726452645704 in words is "three trillion, seven hundred twenty-six billion, four hundred fifty-two million, six hundred forty-five thousand, seven hundred four".