88256039 has 4 divisors (see below), whose sum is σ = 91103040. Its totient is φ = 85409040.

The previous prime is 88256033. The next prime is 88256057. The reversal of 88256039 is 93065288.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88256039 - 2⁴ = 88256023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88255987 and 88256005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88256033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1423454 + ... + 1423515.

It is an arithmetic number, because the mean of its divisors is an integer number (22775760).

Almost surely, 2^88256039 is an apocalyptic number.

88256039 is a deficient number, since it is larger than the sum of its proper divisors (2847001).

88256039 is a wasteful number, since it uses less digits than its factorization.

88256039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2847000.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 88256039 is about 9394.4685320672. The cubic root of 88256039 is about 445.2269834736.

Subtracting 88256039 from its reverse (93065288), we obtain a square (4809249 = 2193²).

The spelling of 88256039 in words is "eighty-eight million, two hundred fifty-six thousand, thirty-nine".