89534269974 has 8 divisors (see below), whose sum is σ = 179068539960. Its totient is φ = 29844756656.

The previous prime is 89534269961. The next prime is 89534269991. The reversal of 89534269974 is 47996243598.

It is a sphenic number, since it is the product of 3 distinct primes.

89534269974 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7461189159 + ... + 7461189170.

It is an arithmetic number, because the mean of its divisors is an integer number (22383567495).

Almost surely, 2^89534269974 is an apocalyptic number.

89534269974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89534269974 is a wasteful number, since it uses less digits than its factorization.

89534269974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14922378334.

The product of its digits is 117573120, while the sum is 66.

The spelling of 89534269974 in words is "eighty-nine billion, five hundred thirty-four million, two hundred sixty-nine thousand, nine hundred seventy-four".