89306968 has 8 divisors (see below), whose sum is σ = 167450580. Its totient is φ = 44653480.

The previous prime is 89306941. The next prime is 89306969. The reversal of 89306968 is 86960398.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89306969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5581678 + ... + 5581693.

Almost surely, 2^89306968 is an apocalyptic number.

It is an amenable number.

89306968 is a deficient number, since it is larger than the sum of its proper divisors (78143612).

89306968 is a wasteful number, since it uses less digits than its factorization.

89306968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11163377 (or 11163373 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 49.

The square root of 89306968 is about 9450.2363991595. The cubic root of 89306968 is about 446.9872291059.

The spelling of 89306968 in words is "eighty-nine million, three hundred six thousand, nine hundred sixty-eight".