88637963 has 2 divisors, whose sum is σ = 88637964. Its totient is φ = 88637962.

The previous prime is 88637957. The next prime is 88637971. The reversal of 88637963 is 36973688.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88637963 - 2⁸ = 88637707 is a prime.

It is not a weakly prime, because it can be changed into another prime (88637953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44318981 + 44318982.

It is an arithmetic number, because the mean of its divisors is an integer number (44318982).

Almost surely, 2^88637963 is an apocalyptic number.

88637963 is a deficient number, since it is larger than the sum of its proper divisors (1).

88637963 is an equidigital number, since it uses as much as digits as its factorization.

88637963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1306368, while the sum is 50.

The square root of 88637963 is about 9414.7736563340. The cubic root of 88637963 is about 445.8682924654.

The spelling of 88637963 in words is "eighty-eight million, six hundred thirty-seven thousand, nine hundred sixty-three".