88302668 has 12 divisors (see below), whose sum is σ = 155307600. Its totient is φ = 43929072.

The previous prime is 88302667. The next prime is 88302679. The reversal of 88302668 is 86620388.

It is a super-2 number, since 2×88302668² = 15594722351836448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88302661) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 54671 + ... + 56262.

It is an arithmetic number, because the mean of its divisors is an integer number (12942300).

Almost surely, 2^88302668 is an apocalyptic number.

It is an amenable number.

88302668 is a deficient number, since it is larger than the sum of its proper divisors (67004932).

88302668 is a wasteful number, since it uses less digits than its factorization.

88302668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111136 (or 111134 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 88302668 is about 9396.9499306956. The cubic root of 88302668 is about 445.3053797479.

The spelling of 88302668 in words is "eighty-eight million, three hundred two thousand, six hundred sixty-eight".