372474779 has 2 divisors, whose sum is σ = 372474780. Its totient is φ = 372474778.

The previous prime is 372474761. The next prime is 372474793. The reversal of 372474779 is 977474273.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 372474779 - 2²⁸ = 104039323 is a prime.

It is not a weakly prime, because it can be changed into another prime (372474679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186237389 + 186237390.

It is an arithmetic number, because the mean of its divisors is an integer number (186237390).

Almost surely, 2^372474779 is an apocalyptic number.

372474779 is a deficient number, since it is larger than the sum of its proper divisors (1).

372474779 is an equidigital number, since it uses as much as digits as its factorization.

372474779 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2074464, while the sum is 50.

The square root of 372474779 is about 19299.6056695467. The cubic root of 372474779 is about 719.5024719968.

The spelling of 372474779 in words is "three hundred seventy-two million, four hundred seventy-four thousand, seven hundred seventy-nine".