372240265 has 8 divisors (see below), whose sum is σ = 447955848. Its totient is φ = 296947200.

The previous prime is 372240241. The next prime is 372240269. The reversal of 372240265 is 562042273.

It can be written as a sum of positive squares in 4 ways, for example, as 28174864 + 344065401 = 5308^2 + 18549^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 372240265 - 2⁷ = 372240137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (372240269) 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, 103686 + ... + 107215.

It is an arithmetic number, because the mean of its divisors is an integer number (55994481).

Almost surely, 2^372240265 is an apocalyptic number.

It is an amenable number.

372240265 is a deficient number, since it is larger than the sum of its proper divisors (75715583).

372240265 is a wasteful number, since it uses less digits than its factorization.

372240265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211259.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 372240265 is about 19293.5290965650. The cubic root of 372240265 is about 719.3514382117.

The spelling of 372240265 in words is "three hundred seventy-two million, two hundred forty thousand, two hundred sixty-five".