88069412 has 6 divisors (see below), whose sum is σ = 154121478. Its totient is φ = 44034704.

The previous prime is 88069393. The next prime is 88069439. The reversal of 88069412 is 21496088.

It can be written as a sum of positive squares in only one way, i.e., 86415616 + 1653796 = 9296^2 + 1286^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11008673 + ... + 11008680.

It is an arithmetic number, because the mean of its divisors is an integer number (25686913).

Almost surely, 2^88069412 is an apocalyptic number.

It is an amenable number.

88069412 is a deficient number, since it is larger than the sum of its proper divisors (66052066).

88069412 is a wasteful number, since it uses less digits than its factorization.

88069412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22017357 (or 22017355 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 88069412 is about 9384.5304624153. The cubic root of 88069412 is about 444.9129350351.

The spelling of 88069412 in words is "eighty-eight million, sixty-nine thousand, four hundred twelve".