380302525 has 12 divisors (see below), whose sum is σ = 472148352. Its totient is φ = 303872240.

The previous prime is 380302501. The next prime is 380302541. The reversal of 380302525 is 525203083.

It is not a de Polignac number, because 380302525 - 2⁷ = 380302397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 380302493 and 380302502.

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, 12762 + ... + 30388.

It is an arithmetic number, because the mean of its divisors is an integer number (39345696).

Almost surely, 2^380302525 is an apocalyptic number.

It is an amenable number.

380302525 is a deficient number, since it is larger than the sum of its proper divisors (91845827).

380302525 is a wasteful number, since it uses less digits than its factorization.

380302525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18500 (or 18495 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 380302525 is about 19501.3467483659. The cubic root of 380302525 is about 724.5078070341.

The spelling of 380302525 in words is "three hundred eighty million, three hundred two thousand, five hundred twenty-five".