378370925 has 12 divisors (see below), whose sum is σ = 469437216. Its totient is φ = 302530800.

The previous prime is 378370913. The next prime is 378370933. The reversal of 378370925 is 529073873.

It is not a de Polignac number, because 378370925 - 2²⁴ = 361593709 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64880 + ... + 70470.

It is an arithmetic number, because the mean of its divisors is an integer number (39119768).

Almost surely, 2^378370925 is an apocalyptic number.

It is an amenable number.

378370925 is a deficient number, since it is larger than the sum of its proper divisors (91066291).

378370925 is a wasteful number, since it uses less digits than its factorization.

378370925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8308 (or 8303 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 378370925 is about 19451.7589178974. The cubic root of 378370925 is about 723.2791051156.

The spelling of 378370925 in words is "three hundred seventy-eight million, three hundred seventy thousand, nine hundred twenty-five".