372632501 has 2 divisors, whose sum is σ = 372632502. Its totient is φ = 372632500.

The previous prime is 372632489. The next prime is 372632521. The reversal of 372632501 is 105236273.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 361570225 + 11062276 = 19015^2 + 3326^2 .

It is a cyclic number.

It is not a de Polignac number, because 372632501 - 2⁶ = 372632437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (372632521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186316250 + 186316251.

It is an arithmetic number, because the mean of its divisors is an integer number (186316251).

Almost surely, 2^372632501 is an apocalyptic number.

It is an amenable number.

372632501 is a deficient number, since it is larger than the sum of its proper divisors (1).

372632501 is an equidigital number, since it uses as much as digits as its factorization.

372632501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 372632501 is about 19303.6913827382. The cubic root of 372632501 is about 719.6040138653.

Adding to 372632501 its reverse (105236273), we get a palindrome (477868774).

The spelling of 372632501 in words is "three hundred seventy-two million, six hundred thirty-two thousand, five hundred one".