372340641 has 16 divisors (see below), whose sum is σ = 508880448. Its totient is φ = 242088000.

The previous prime is 372340637. The next prime is 372340651. The reversal of 372340641 is 146043273.

It is not a de Polignac number, because 372340641 - 2² = 372340637 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 372340599 and 372340608.

It is not an unprimeable number, because it can be changed into a prime (372340651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11131 + ... + 29471.

It is an arithmetic number, because the mean of its divisors is an integer number (31805028).

Almost surely, 2^372340641 is an apocalyptic number.

It is an amenable number.

372340641 is a deficient number, since it is larger than the sum of its proper divisors (136539807).

372340641 is a wasteful number, since it uses less digits than its factorization.

372340641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18512.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 372340641 is about 19296.1302078940. The cubic root of 372340641 is about 719.4160910158.

The spelling of 372340641 in words is "three hundred seventy-two million, three hundred forty thousand, six hundred forty-one".