652432037 has 2 divisors, whose sum is σ = 652432038. Its totient is φ = 652432036.

The previous prime is 652431979. The next prime is 652432043. The reversal of 652432037 is 730234256.

652432037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 622302916 + 30129121 = 24946^2 + 5489^2 .

It is a cyclic number.

It is not a de Polignac number, because 652432037 - 2²⁰ = 651383461 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 652431994 and 652432012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (652432087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326216018 + 326216019.

It is an arithmetic number, because the mean of its divisors is an integer number (326216019).

Almost surely, 2^652432037 is an apocalyptic number.

It is an amenable number.

652432037 is a deficient number, since it is larger than the sum of its proper divisors (1).

652432037 is an equidigital number, since it uses as much as digits as its factorization.

652432037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 652432037 is about 25542.7492059880. The cubic root of 652432037 is about 867.3181327759.

The spelling of 652432037 in words is "six hundred fifty-two million, four hundred thirty-two thousand, thirty-seven".