88000385 has 16 divisors (see below), whose sum is σ = 115817472. Its totient is φ = 63657600.

The previous prime is 88000373. The next prime is 88000397. The reversal of 88000385 is 58300088.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (88000373) and next prime (88000397).

It is not a de Polignac number, because 88000385 - 2²⁴ = 71223169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6317 + ... + 14693.

It is an arithmetic number, because the mean of its divisors is an integer number (7238592).

Almost surely, 2^88000385 is an apocalyptic number.

It is an amenable number.

88000385 is a deficient number, since it is larger than the sum of its proper divisors (27817087).

88000385 is a wasteful number, since it uses less digits than its factorization.

88000385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8584.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 88000385 is about 9380.8520401934. The cubic root of 88000385 is about 444.7966667738.

It can be divided in two parts, 880003 and 85, that added together give a palindrome (880088).

The spelling of 88000385 in words is "eighty-eight million, three hundred eighty-five", and thus it is an aban number.