372044317 has 2 divisors, whose sum is σ = 372044318. Its totient is φ = 372044316.

The previous prime is 372044311. The next prime is 372044329. The reversal of 372044317 is 713440273.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 371294361 + 749956 = 19269^2 + 866^2 .

It is a cyclic number.

It is not a de Polignac number, because 372044317 - 2¹⁹ = 371520029 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (372044311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186022158 + 186022159.

It is an arithmetic number, because the mean of its divisors is an integer number (186022159).

Almost surely, 2^372044317 is an apocalyptic number.

It is an amenable number.

372044317 is a deficient number, since it is larger than the sum of its proper divisors (1).

372044317 is an equidigital number, since it uses as much as digits as its factorization.

372044317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 372044317 is about 19288.4503524778. The cubic root of 372044317 is about 719.2251933915.

The spelling of 372044317 in words is "three hundred seventy-two million, forty-four thousand, three hundred seventeen".