356116442 has 16 divisors (see below), whose sum is σ = 617015232. Its totient is φ = 152349120.

The previous prime is 356116421. The next prime is 356116451. The reversal of 356116442 is 244611653.

It is a junction number, because it is equal to n+sod(n) for n = 356116399 and 356116408.

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, 475718 + ... + 476465.

It is an arithmetic number, because the mean of its divisors is an integer number (38563452).

Almost surely, 2^356116442 is an apocalyptic number.

356116442 is a deficient number, since it is larger than the sum of its proper divisors (260898790).

356116442 is a wasteful number, since it uses less digits than its factorization.

356116442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952213.

The product of its digits is 17280, while the sum is 32.

The square root of 356116442 is about 18871.0477186615. The cubic root of 356116442 is about 708.8113696526.

The spelling of 356116442 in words is "three hundred fifty-six million, one hundred sixteen thousand, four hundred forty-two".