372034330 has 16 divisors (see below), whose sum is σ = 692754120. Its totient is φ = 143682112.

The previous prime is 372034319. The next prime is 372034337. The reversal of 372034330 is 33430273.

It can be written as a sum of positive squares in 4 ways, for example, as 338891281 + 33143049 = 18409^2 + 5757^2 .

It is a junction number, because it is equal to n+sod(n) for n = 372034295 and 372034304.

It is not an unprimeable number, because it can be changed into a prime (372034337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 641149 + ... + 641728.

Almost surely, 2^372034330 is an apocalyptic number.

372034330 is a deficient number, since it is larger than the sum of its proper divisors (320719790).

372034330 is a wasteful number, since it uses less digits than its factorization.

372034330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282913.

The product of its (nonzero) digits is 4536, while the sum is 25.

The square root of 372034330 is about 19288.1914652463. The cubic root of 372034330 is about 719.2187578085.

The spelling of 372034330 in words is "three hundred seventy-two million, thirty-four thousand, three hundred thirty".