3962315368520 has 64 divisors (see below), whose sum is σ = 9303728152320. Its totient is φ = 1515869524224.

The previous prime is 3962315368519. The next prime is 3962315368547. The reversal of 3962315368520 is 258635132693.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

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, 9546029 + ... + 9952451.

It is an arithmetic number, because the mean of its divisors is an integer number (145370752380).

Almost surely, 2^{3962315368520} is an apocalyptic number.

It is an amenable number.

3962315368520 is an abundant number, since it is smaller than the sum of its proper divisors (5341412783800).

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

3962315368520 is a wasteful number, since it uses less digits than its factorization.

3962315368520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417054 (or 417050 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 53.

The spelling of 3962315368520 in words is "three trillion, nine hundred sixty-two billion, three hundred fifteen million, three hundred sixty-eight thousand, five hundred twenty".