72325607 has 2 divisors, whose sum is σ = 72325608. Its totient is φ = 72325606.

The previous prime is 72325601. The next prime is 72325637. The reversal of 72325607 is 70652327.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 72325607 - 2⁶ = 72325543 is a prime.

It is equal to p_4246835 and since 72325607 and 4246835 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72325601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36162803 + 36162804.

It is an arithmetic number, because the mean of its divisors is an integer number (36162804).

Almost surely, 2^72325607 is an apocalyptic number.

72325607 is a deficient number, since it is larger than the sum of its proper divisors (1).

72325607 is an equidigital number, since it uses as much as digits as its factorization.

72325607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 72325607 is about 8504.4463076675. The cubic root of 72325607 is about 416.6429418669.

The spelling of 72325607 in words is "seventy-two million, three hundred twenty-five thousand, six hundred seven".