89488621174 has 4 divisors (see below), whose sum is σ = 134232931764. Its totient is φ = 44744310586.

The previous prime is 89488621153. The next prime is 89488621181. The reversal of 89488621174 is 47112688498.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47112688498 = 2 ⋅23556344249.

It is a super-2 number, since 2×89488621174² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22372155292 + ... + 22372155295.

It is an arithmetic number, because the mean of its divisors is an integer number (33558232941).

Almost surely, 2^89488621174 is an apocalyptic number.

89488621174 is a deficient number, since it is larger than the sum of its proper divisors (44744310590).

89488621174 is a wasteful number, since it uses less digits than its factorization.

89488621174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44744310589.

The product of its digits is 6193152, while the sum is 58.

The spelling of 89488621174 in words is "eighty-nine billion, four hundred eighty-eight million, six hundred twenty-one thousand, one hundred seventy-four".