3902525162896 has 20 divisors (see below), whose sum is σ = 7561185697612. Its totient is φ = 1951251434496.

The previous prime is 3902525162873. The next prime is 3902525162897. The reversal of 3902525162896 is 6982615252093.

It can be written as a sum of positive squares in 2 ways, for example, as 1824833546496 + 2077691616400 = 1350864^2 + 1441420^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3902525162896.

It is not an unprimeable number, because it can be changed into a prime (3902525162897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2690716 + ... + 3878788.

Almost surely, 2^{3902525162896} is an apocalyptic number.

It is an amenable number.

3902525162896 is a deficient number, since it is larger than the sum of its proper divisors (3658660534716).

3902525162896 is a wasteful number, since it uses less digits than its factorization.

3902525162896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393378 (or 1393372 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 58.

The spelling of 3902525162896 in words is "three trillion, nine hundred two billion, five hundred twenty-five million, one hundred sixty-two thousand, eight hundred ninety-six".