406715248974 has 16 divisors (see below), whose sum is σ = 815576757120. Its totient is φ = 135214039800.

The previous prime is 406715248943. The next prime is 406715249063. The reversal of 406715248974 is 479842517604.

406715248974 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89425002 + ... + 89429549.

It is an arithmetic number, because the mean of its divisors is an integer number (50973547320).

Almost surely, 2^406715248974 is an apocalyptic number.

406715248974 is an abundant number, since it is smaller than the sum of its proper divisors (408861508146).

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

406715248974 is a wasteful number, since it uses less digits than its factorization.

406715248974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178854935.

The product of its (nonzero) digits is 13547520, while the sum is 57.

The spelling of 406715248974 in words is "four hundred six billion, seven hundred fifteen million, two hundred forty-eight thousand, nine hundred seventy-four".