88086970 has 16 divisors (see below), whose sum is σ = 158682888. Its totient is φ = 35206720.

The previous prime is 88086967. The next prime is 88087019. The reversal of 88086970 is 7968088.

It can be written as a sum of positive squares in 4 ways, for example, as 37662769 + 50424201 = 6137^2 + 7101^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 88086970.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13680 + ... + 19060.

Almost surely, 2^88086970 is an apocalyptic number.

88086970 is a deficient number, since it is larger than the sum of its proper divisors (70595918).

88086970 is a wasteful number, since it uses less digits than its factorization.

88086970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7025.

The product of its (nonzero) digits is 193536, while the sum is 46.

The square root of 88086970 is about 9385.4658914728. The cubic root of 88086970 is about 444.9424998297.

The spelling of 88086970 in words is "eighty-eight million, eighty-six thousand, nine hundred seventy".