359904385 has 4 divisors (see below), whose sum is σ = 431885268. Its totient is φ = 287923504.

The previous prime is 359904379. The next prime is 359904421. The reversal of 359904385 is 583409953.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 234733041 + 125171344 = 15321^2 + 11188^2 .

It is a cyclic number.

It is not a de Polignac number, because 359904385 - 2⁵ = 359904353 is a prime.

It is a Duffinian 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, 35990434 + ... + 35990443.

It is an arithmetic number, because the mean of its divisors is an integer number (107971317).

Almost surely, 2^359904385 is an apocalyptic number.

It is an amenable number.

359904385 is a deficient number, since it is larger than the sum of its proper divisors (71980883).

359904385 is an equidigital number, since it uses as much as digits as its factorization.

359904385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71980882.

The product of its (nonzero) digits is 583200, while the sum is 46.

The square root of 359904385 is about 18971.1461171960. The cubic root of 359904385 is about 711.3156752560.

The spelling of 359904385 in words is "three hundred fifty-nine million, nine hundred four thousand, three hundred eighty-five".