89384654 has 8 divisors (see below), whose sum is σ = 134663160. Its totient is φ = 44496936.

The previous prime is 89384621. The next prime is 89384663. The reversal of 89384654 is 45648398.

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

It is a junction number, because it is equal to n+sod(n) for n = 89384599 and 89384608.

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, 97124 + ... + 98039.

It is an arithmetic number, because the mean of its divisors is an integer number (16832895).

Almost surely, 2^89384654 is an apocalyptic number.

89384654 is a deficient number, since it is larger than the sum of its proper divisors (45278506).

89384654 is a wasteful number, since it uses less digits than its factorization.

89384654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195394.

The product of its digits is 829440, while the sum is 47.

The square root of 89384654 is about 9454.3457732410. The cubic root of 89384654 is about 447.1167993840.

The spelling of 89384654 in words is "eighty-nine million, three hundred eighty-four thousand, six hundred fifty-four".