372760249 has 9 divisors (see below), whose sum is σ = 382482543. Its totient is φ = 363280512.

The previous prime is 372760231. The next prime is 372760273. The reversal of 372760249 is 942067273.

The square root of 372760249 is 19307.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 227798649 + 144961600 = 15093^2 + 12040^2 .

It is not a de Polignac number, because 372760249 - 2⁵ = 372760217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (372760049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 829977 + ... + 830425.

Almost surely, 2^372760249 is an apocalyptic number.

372760249 is the 19307-th square number.

372760249 is the 9654-th centered octagonal number.

It is an amenable number.

372760249 is a deficient number, since it is larger than the sum of its proper divisors (9722294).

372760249 is an frugal number, since it uses more digits than its factorization.

372760249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The cubic root of 372760249 is about 719.6862373877.

The spelling of 372760249 in words is "three hundred seventy-two million, seven hundred sixty thousand, two hundred forty-nine".