88407673 has 2 divisors, whose sum is σ = 88407674. Its totient is φ = 88407672.

The previous prime is 88407661. The next prime is 88407677. The reversal of 88407673 is 37670488.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57638464 + 30769209 = 7592^2 + 5547^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88407673 is a prime.

It is not a weakly prime, because it can be changed into another prime (88407677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44203836 + 44203837.

It is an arithmetic number, because the mean of its divisors is an integer number (44203837).

Almost surely, 2^88407673 is an apocalyptic number.

It is an amenable number.

88407673 is a deficient number, since it is larger than the sum of its proper divisors (1).

88407673 is an equidigital number, since it uses as much as digits as its factorization.

88407673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 88407673 is about 9402.5354559289. The cubic root of 88407673 is about 445.4818212609.

The spelling of 88407673 in words is "eighty-eight million, four hundred seven thousand, six hundred seventy-three".