3625706040452 has 24 divisors (see below), whose sum is σ = 6683194640640. Its totient is φ = 1716343642080.

The previous prime is 3625706040361. The next prime is 3625706040491. The reversal of 3625706040452 is 2540406075263.

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, 15103199 + ... + 15341382.

It is an arithmetic number, because the mean of its divisors is an integer number (278466443360).

Almost surely, 2^{3625706040452} is an apocalyptic number.

It is an amenable number.

3625706040452 is a deficient number, since it is larger than the sum of its proper divisors (3057488600188).

3625706040452 is a wasteful number, since it uses less digits than its factorization.

3625706040452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30446171 (or 30446169 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 44.

The spelling of 3625706040452 in words is "three trillion, six hundred twenty-five billion, seven hundred six million, forty thousand, four hundred fifty-two".