88004593 has 2 divisors, whose sum is σ = 88004594. Its totient is φ = 88004592.

The previous prime is 88004557. The next prime is 88004627. The reversal of 88004593 is 39540088.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64112049 + 23892544 = 8007^2 + 4888^2 .

It is a cyclic number.

It is not a de Polignac number, because 88004593 - 2¹³ = 87996401 is a prime.

It is not a weakly prime, because it can be changed into another prime (88004503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44002296 + 44002297.

It is an arithmetic number, because the mean of its divisors is an integer number (44002297).

Almost surely, 2^88004593 is an apocalyptic number.

It is an amenable number.

88004593 is a deficient number, since it is larger than the sum of its proper divisors (1).

88004593 is an equidigital number, since it uses as much as digits as its factorization.

88004593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 88004593 is about 9381.0763241752. The cubic root of 88004593 is about 444.8037564191.

The spelling of 88004593 in words is "eighty-eight million, four thousand, five hundred ninety-three".