356694444 has 36 divisors (see below), whose sum is σ = 909633816. Its totient is φ = 117844608.

The previous prime is 356694439. The next prime is 356694469. The reversal of 356694444 is 444496653.

356694444 is a `hidden beast` number, since 3 + 566 + 9 + 44 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nialpdrome in base 6.

It is a zygodrome in base 6.

It is a self number, because there is not a number n which added to its sum of digits gives 356694444.

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, 39774 + ... + 47909.

It is an arithmetic number, because the mean of its divisors is an integer number (25267606).

Almost surely, 2^356694444 is an apocalyptic number.

It is an amenable number.

356694444 is an abundant number, since it is smaller than the sum of its proper divisors (552939372).

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

356694444 is a wasteful number, since it uses less digits than its factorization.

356694444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87806 (or 87801 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 45.

The square root of 356694444 is about 18886.3560275666. The cubic root of 356694444 is about 709.1946459132.

The spelling of 356694444 in words is "three hundred fifty-six million, six hundred ninety-four thousand, four hundred forty-four".