406197614432 has 24 divisors (see below), whose sum is σ = 801695846952. Its totient is φ = 202592320000.

The previous prime is 406197614429. The next prime is 406197614441. The reversal of 406197614432 is 234416791604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15814694 + ... + 15840357.

It is an arithmetic number, because the mean of its divisors is an integer number (33403993623).

Almost surely, 2^406197614432 is an apocalyptic number.

It is an amenable number.

406197614432 is a deficient number, since it is larger than the sum of its proper divisors (395498232520).

406197614432 is a wasteful number, since it uses less digits than its factorization.

406197614432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31655462 (or 31655454 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 406197614432 in words is "four hundred six billion, one hundred ninety-seven million, six hundred fourteen thousand, four hundred thirty-two".