373739252 has 12 divisors (see below), whose sum is σ = 666384516. Its totient is φ = 183343680.

The previous prime is 373739239. The next prime is 373739281. The reversal of 373739252 is 252937373.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 236052496 + 137686756 = 15364^2 + 11734^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881249 + ... + 881672.

It is an arithmetic number, because the mean of its divisors is an integer number (55532043).

Almost surely, 2^373739252 is an apocalyptic number.

It is an amenable number.

373739252 is a deficient number, since it is larger than the sum of its proper divisors (292645264).

373739252 is a wasteful number, since it uses less digits than its factorization.

373739252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1762978 (or 1762976 counting only the distinct ones).

The product of its digits is 238140, while the sum is 41.

The square root of 373739252 is about 19332.3369513362. The cubic root of 373739252 is about 720.3157385779.

The spelling of 373739252 in words is "three hundred seventy-three million, seven hundred thirty-nine thousand, two hundred fifty-two".