632536043 has 2 divisors, whose sum is σ = 632536044. Its totient is φ = 632536042.

The previous prime is 632536039. The next prime is 632536057. The reversal of 632536043 is 340635236.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 632536043 - 2² = 632536039 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (632536013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316268021 + 316268022.

It is an arithmetic number, because the mean of its divisors is an integer number (316268022).

Almost surely, 2^632536043 is an apocalyptic number.

632536043 is a deficient number, since it is larger than the sum of its proper divisors (1).

632536043 is an equidigital number, since it uses as much as digits as its factorization.

632536043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 32.

The square root of 632536043 is about 25150.2692430916. The cubic root of 632536043 is about 858.4106407847.

It can be divided in two parts, 63253 and 6043, that added together give a palindrome (69296).

The spelling of 632536043 in words is "six hundred thirty-two million, five hundred thirty-six thousand, forty-three".