390265125 has 32 divisors (see below), whose sum is σ = 651006720. Its totient is φ = 207627200.

The previous prime is 390265123. The next prime is 390265133. The reversal of 390265125 is 521562093.

It is not a de Polignac number, because 390265125 - 2¹ = 390265123 is a prime.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (390265123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 187591 + ... + 189659.

It is an arithmetic number, because the mean of its divisors is an integer number (20343960).

Almost surely, 2^390265125 is an apocalyptic number.

It is an amenable number.

390265125 is a deficient number, since it is larger than the sum of its proper divisors (260741595).

390265125 is a wasteful number, since it uses less digits than its factorization.

390265125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2590 (or 2580 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 390265125 is about 19755.1290808235. The cubic root of 390265125 is about 730.7798789911.

The spelling of 390265125 in words is "three hundred ninety million, two hundred sixty-five thousand, one hundred twenty-five".