372624533 has 2 divisors, whose sum is σ = 372624534. Its totient is φ = 372624532.

The previous prime is 372624491. The next prime is 372624617. The reversal of 372624533 is 335426273.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 332770564 + 39853969 = 18242^2 + 6313^2 .

It is a cyclic number.

It is not a de Polignac number, because 372624533 - 2²² = 368430229 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 372624493 and 372624502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (372621533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186312266 + 186312267.

It is an arithmetic number, because the mean of its divisors is an integer number (186312267).

Almost surely, 2^372624533 is an apocalyptic number.

It is an amenable number.

372624533 is a deficient number, since it is larger than the sum of its proper divisors (1).

372624533 is an equidigital number, since it uses as much as digits as its factorization.

372624533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 35.

The square root of 372624533 is about 19303.4849962384. The cubic root of 372624533 is about 719.5988847317.

The spelling of 372624533 in words is "three hundred seventy-two million, six hundred twenty-four thousand, five hundred thirty-three".