402413928157 has 8 divisors (see below), whose sum is σ = 406453592160. Its totient is φ = 398388928080.

The previous prime is 402413928097. The next prime is 402413928193. The reversal of 402413928157 is 751829314204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-402413928157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402413928557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3610818 + ... + 3720595.

It is an arithmetic number, because the mean of its divisors is an integer number (50806699020).

Almost surely, 2^402413928157 is an apocalyptic number.

It is an amenable number.

402413928157 is a deficient number, since it is larger than the sum of its proper divisors (4039664003).

402413928157 is a wasteful number, since it uses less digits than its factorization.

402413928157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7331963.

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 402413928157 in words is "four hundred two billion, four hundred thirteen million, nine hundred twenty-eight thousand, one hundred fifty-seven".