380354225 has 6 divisors (see below), whose sum is σ = 471639270. Its totient is φ = 304283360.

The previous prime is 380354203. The next prime is 380354231. The reversal of 380354225 is 522453083.

It can be written as a sum of positive squares in 3 ways, for example, as 74943649 + 305410576 = 8657^2 + 17476^2 .

It is not a de Polignac number, because 380354225 - 2¹⁸ = 380092081 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 380354191 and 380354200.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7607060 + ... + 7607109.

It is an arithmetic number, because the mean of its divisors is an integer number (78606545).

Almost surely, 2^380354225 is an apocalyptic number.

It is an amenable number.

380354225 is a deficient number, since it is larger than the sum of its proper divisors (91285045).

380354225 is a wasteful number, since it uses less digits than its factorization.

380354225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15214179 (or 15214174 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 380354225 is about 19502.6722527965. The cubic root of 380354225 is about 724.5406364738.

The spelling of 380354225 in words is "three hundred eighty million, three hundred fifty-four thousand, two hundred twenty-five".