88293982 has 12 divisors (see below), whose sum is σ = 154064160. Its totient is φ = 37840236.

The previous prime is 88293977. The next prime is 88294057. The reversal of 88293982 is 28939288.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 450382 + ... + 450577.

It is an arithmetic number, because the mean of its divisors is an integer number (12838680).

Almost surely, 2^88293982 is an apocalyptic number.

88293982 is a deficient number, since it is larger than the sum of its proper divisors (65770178).

88293982 is a wasteful number, since it uses less digits than its factorization.

88293982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900975 (or 900968 counting only the distinct ones).

The product of its digits is 497664, while the sum is 49.

The square root of 88293982 is about 9396.4877480897. The cubic root of 88293982 is about 445.2907782662.

It can be divided in two parts, 882 and 93982, that added together give a square (94864 = 308²).

The spelling of 88293982 in words is "eighty-eight million, two hundred ninety-three thousand, nine hundred eighty-two".