350350625 has 10 divisors (see below), whose sum is σ = 437798922. Its totient is φ = 280280000.

The previous prime is 350350607. The next prime is 350350631. The reversal of 350350625 is 526053053.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 166693921 + 183656704 = 12911^2 + 13552^2 .

It is not a de Polignac number, because 350350625 - 2¹⁸ = 350088481 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 279656 + ... + 280905.

Almost surely, 2^350350625 is an apocalyptic number.

It is an amenable number.

350350625 is a deficient number, since it is larger than the sum of its proper divisors (87448297).

350350625 is an frugal number, since it uses more digits than its factorization.

350350625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560581 (or 560566 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 350350625 is about 18717.6554354438. The cubic root of 350350625 is about 704.9651241068.

The spelling of 350350625 in words is "three hundred fifty million, three hundred fifty thousand, six hundred twenty-five".