356393396 has 12 divisors (see below), whose sum is σ = 624544452. Its totient is φ = 177952128.

The previous prime is 356393377. The next prime is 356393413. The reversal of 356393396 is 693393653.

It can be written as a sum of positive squares in 2 ways, for example, as 184416400 + 171976996 = 13580^2 + 13114^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 356393396.

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, 57845 + ... + 63708.

It is an arithmetic number, because the mean of its divisors is an integer number (52045371).

Almost surely, 2^356393396 is an apocalyptic number.

It is an amenable number.

356393396 is a deficient number, since it is larger than the sum of its proper divisors (268151056).

356393396 is a wasteful number, since it uses less digits than its factorization.

356393396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122290 (or 122288 counting only the distinct ones).

The product of its digits is 1180980, while the sum is 47.

The square root of 356393396 is about 18878.3843588375. The cubic root of 356393396 is about 708.9950710612.

The spelling of 356393396 in words is "three hundred fifty-six million, three hundred ninety-three thousand, three hundred ninety-six".