88668346 has 16 divisors (see below), whose sum is σ = 143789184. Its totient is φ = 40765104.

The previous prime is 88668331. The next prime is 88668347. The reversal of 88668346 is 64386688.

It is a self number, because there is not a number n which added to its sum of digits gives 88668346.

It is not an unprimeable number, because it can be changed into a prime (88668347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355 + ... + 13321.

It is an arithmetic number, because the mean of its divisors is an integer number (8986824).

Almost surely, 2^88668346 is an apocalyptic number.

88668346 is a deficient number, since it is larger than the sum of its proper divisors (55120838).

88668346 is a wasteful number, since it uses less digits than its factorization.

88668346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13245.

The product of its digits is 1327104, while the sum is 49.

The square root of 88668346 is about 9416.3870990949. The cubic root of 88668346 is about 445.9192310186.

The spelling of 88668346 in words is "eighty-eight million, six hundred sixty-eight thousand, three hundred forty-six".