88332473 has 2 divisors, whose sum is σ = 88332474. Its totient is φ = 88332472.

The previous prime is 88332457. The next prime is 88332487. The reversal of 88332473 is 37423388.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87759424 + 573049 = 9368^2 + 757^2 .

It is a cyclic number.

It is not a de Polignac number, because 88332473 - 2⁴ = 88332457 is a prime.

It is not a weakly prime, because it can be changed into another prime (88332403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44166236 + 44166237.

It is an arithmetic number, because the mean of its divisors is an integer number (44166237).

Almost surely, 2^88332473 is an apocalyptic number.

It is an amenable number.

88332473 is a deficient number, since it is larger than the sum of its proper divisors (1).

88332473 is an equidigital number, since it uses as much as digits as its factorization.

88332473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96768, while the sum is 38.

The square root of 88332473 is about 9398.5356838180. The cubic root of 88332473 is about 445.3554757572.

The spelling of 88332473 in words is "eighty-eight million, three hundred thirty-two thousand, four hundred seventy-three".