88668052 has 12 divisors (see below), whose sum is σ = 169275456. Its totient is φ = 40303640.

The previous prime is 88668043. The next prime is 88668053. The reversal of 88668052 is 25086688.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88668053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1007548 + ... + 1007635.

It is an arithmetic number, because the mean of its divisors is an integer number (14106288).

Almost surely, 2^88668052 is an apocalyptic number.

It is an amenable number.

88668052 is a deficient number, since it is larger than the sum of its proper divisors (80607404).

88668052 is a wasteful number, since it uses less digits than its factorization.

88668052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015198 (or 2015196 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 43.

The square root of 88668052 is about 9416.3714879990. The cubic root of 88668052 is about 445.9187381693.

The spelling of 88668052 in words is "eighty-eight million, six hundred sixty-eight thousand, fifty-two".