358913025 has 45 divisors (see below), whose sum is σ = 666413913. Its totient is φ = 190965600.

The previous prime is 358913003. The next prime is 358913053. The reversal of 358913025 is 520319853.

The square root of 358913025 is 18945.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 205549569 + 153363456 = 14337^2 + 12384^2 .

It is a tau number, because it is divible by the number of its divisors (45).

It is not a de Polignac number, because 358913025 - 2¹⁷ = 358781953 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 852315 + ... + 852735.

Almost surely, 2^358913025 is an apocalyptic number.

358913025 is the 18945-th square number.

358913025 is the 9473-rd centered octagonal number.

It is an amenable number.

358913025 is a deficient number, since it is larger than the sum of its proper divisors (307500888).

358913025 is an frugal number, since it uses more digits than its factorization.

358913025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864 (or 429 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The cubic root of 358913025 is about 710.6619661084.

Multiplying 358913025 by its sum of digits (36), we get a square (12920868900 = 113670²).

Multiplying 358913025 by its product of nonzero digits (32400), we get a square (11628782010000 = 3410100²).

The spelling of 358913025 in words is "three hundred fifty-eight million, nine hundred thirteen thousand, twenty-five".