89345280682 has 16 divisors (see below), whose sum is σ = 162172946880. Its totient is φ = 36038432448.

The previous prime is 89345280679. The next prime is 89345280691. The reversal of 89345280682 is 28608254398.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187699932 + ... + 187700407.

It is an arithmetic number, because the mean of its divisors is an integer number (10135809180).

Almost surely, 2^89345280682 is an apocalyptic number.

89345280682 is a deficient number, since it is larger than the sum of its proper divisors (72827666198).

89345280682 is a wasteful number, since it uses less digits than its factorization.

89345280682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375400365.

The product of its (nonzero) digits is 6635520, while the sum is 55.

The spelling of 89345280682 in words is "eighty-nine billion, three hundred forty-five million, two hundred eighty thousand, six hundred eighty-two".