88000070 has 32 divisors (see below), whose sum is σ = 166408128. Its totient is φ = 33441408.

The previous prime is 88000069. The next prime is 88000091. The reversal of 88000070 is 7000088.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent 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, 34892 + ... + 37328.

It is an arithmetic number, because the mean of its divisors is an integer number (5200254).

Almost surely, 2^88000070 is an apocalyptic number.

88000070 is a deficient number, since it is larger than the sum of its proper divisors (78408058).

88000070 is a wasteful number, since it uses less digits than its factorization.

88000070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2624.

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 88000070 is about 9380.8352506587. The cubic root of 88000070 is about 444.7961360522.

The spelling of 88000070 in words is "eighty-eight million, seventy", and thus it is an aban number and an uban number.