352155404 has 12 divisors (see below), whose sum is σ = 622032264. Its totient is φ = 174431904.

The previous prime is 352155389. The next prime is 352155409. The reversal of 352155404 is 404551253.

It is not an unprimeable number, because it can be changed into a prime (352155409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410969 + ... + 411824.

It is an arithmetic number, because the mean of its divisors is an integer number (51836022).

Almost surely, 2^352155404 is an apocalyptic number.

It is an amenable number.

352155404 is a deficient number, since it is larger than the sum of its proper divisors (269876860).

352155404 is a wasteful number, since it uses less digits than its factorization.

352155404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822904 (or 822902 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 352155404 is about 18765.8041128005. The cubic root of 352155404 is about 706.1735590225.

The spelling of 352155404 in words is "three hundred fifty-two million, one hundred fifty-five thousand, four hundred four".