376942225 has 27 divisors (see below), whose sum is σ = 515222449. Its totient is φ = 273363200.

The previous prime is 376942217. The next prime is 376942243. The reversal of 376942225 is 522249673.

The square root of 376942225 is 19415.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 20638849 + 356303376 = 4543^2 + 18876^2 .

It is not a de Polignac number, because 376942225 - 2³ = 376942217 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1067649 + ... + 1068001.

Almost surely, 2^376942225 is an apocalyptic number.

376942225 is the 19415-th square number.

376942225 is the 9708-th centered octagonal number.

It is an amenable number.

376942225 is a deficient number, since it is larger than the sum of its proper divisors (138280224).

376942225 is an equidigital number, since it uses as much as digits as its factorization.

376942225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738 (or 369 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The cubic root of 376942225 is about 722.3676078342.

The spelling of 376942225 in words is "three hundred seventy-six million, nine hundred forty-two thousand, two hundred twenty-five".