355422744 has 48 divisors (see below), whose sum is σ = 972546120. Its totient is φ = 117250560.

The previous prime is 355422713. The next prime is 355422761. The reversal of 355422744 is 447224553.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 355422699 and 355422708.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18462 + ... + 32429.

Almost surely, 2^355422744 is an apocalyptic number.

It is an amenable number.

355422744 is an abundant number, since it is smaller than the sum of its proper divisors (617123376).

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

355422744 is a wasteful number, since it uses less digits than its factorization.

355422744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51000 (or 50993 counting only the distinct ones).

The product of its digits is 134400, while the sum is 36.

The square root of 355422744 is about 18852.6588045294. The cubic root of 355422744 is about 708.3508268006.

The spelling of 355422744 in words is "three hundred fifty-five million, four hundred twenty-two thousand, seven hundred forty-four".