400359375414 has 24 divisors (see below), whose sum is σ = 868103018640. Its totient is φ = 133351939728.

The previous prime is 400359375397. The next prime is 400359375443. The reversal of 400359375414 is 414573953004.

400359375414 is a `hidden beast` number, since 4 + 0 + 0 + 3 + 593 + 7 + 54 + 1 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 400359375414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8407717 + ... + 8455200.

It is an arithmetic number, because the mean of its divisors is an integer number (36170959110).

Almost surely, 2^400359375414 is an apocalyptic number.

400359375414 is an abundant number, since it is smaller than the sum of its proper divisors (467743643226).

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

400359375414 is a wasteful number, since it uses less digits than its factorization.

400359375414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16864244 (or 16864241 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 400359375414 in words is "four hundred billion, three hundred fifty-nine million, three hundred seventy-five thousand, four hundred fourteen".