372424531 has 8 divisors (see below), whose sum is σ = 374673600. Its totient is φ = 370182912.

The previous prime is 372424523. The next prime is 372424537. The reversal of 372424531 is 135424273.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 372424531 - 2³ = 372424523 is a prime.

It is a super-2 number, since 2×372424531² = 277400062581139922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 372424493 and 372424502.

It is not an unprimeable number, because it can be changed into a prime (372424537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121686 + ... + 124708.

It is an arithmetic number, because the mean of its divisors is an integer number (46834200).

Almost surely, 2^372424531 is an apocalyptic number.

372424531 is a deficient number, since it is larger than the sum of its proper divisors (2249069).

372424531 is a wasteful number, since it uses less digits than its factorization.

372424531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3725.

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

The square root of 372424531 is about 19298.3038373843. The cubic root of 372424531 is about 719.4701161720.

The spelling of 372424531 in words is "three hundred seventy-two million, four hundred twenty-four thousand, five hundred thirty-one".