372930425 has 18 divisors (see below), whose sum is σ = 537934878. Its totient is φ = 255722880.

The previous prime is 372930413. The next prime is 372930427. The reversal of 372930425 is 524039273.

It can be written as a sum of positive squares in 3 ways, for example, as 2637376 + 370293049 = 1624^2 + 19243^2 .

It is not a de Polignac number, because 372930425 - 2⁶ = 372930361 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (372930427) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 150992 + ... + 153441.

It is an arithmetic number, because the mean of its divisors is an integer number (29885271).

Almost surely, 2^372930425 is an apocalyptic number.

372930425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

372930425 is a deficient number, since it is larger than the sum of its proper divisors (165004453).

372930425 is a wasteful number, since it uses less digits than its factorization.

372930425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304457 (or 304445 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 372930425 is about 19311.4066033523. The cubic root of 372930425 is about 719.7957400262.

Adding to 372930425 its reverse (524039273), we get a palindrome (896969698).

The spelling of 372930425 in words is "three hundred seventy-two million, nine hundred thirty thousand, four hundred twenty-five".