96638023 has 2 divisors, whose sum is σ = 96638024. Its totient is φ = 96638022.

The previous prime is 96638011. The next prime is 96638039. The reversal of 96638023 is 32083669.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96638023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96638083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48319011 + 48319012.

It is an arithmetic number, because the mean of its divisors is an integer number (48319012).

Almost surely, 2^96638023 is an apocalyptic number.

96638023 is a deficient number, since it is larger than the sum of its proper divisors (1).

96638023 is an equidigital number, since it uses as much as digits as its factorization.

96638023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 96638023 is about 9830.4640277049. The cubic root of 96638023 is about 458.8978386429.

The spelling of 96638023 in words is "ninety-six million, six hundred thirty-eight thousand, twenty-three".