89034838 has 8 divisors (see below), whose sum is σ = 134372088. Its totient is φ = 44244144.

The previous prime is 89034791. The next prime is 89034877. The reversal of 89034838 is 83843098.

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 = 89034794 and 89034803.

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, 136231 + ... + 136882.

It is an arithmetic number, because the mean of its divisors is an integer number (16796511).

Almost surely, 2^89034838 is an apocalyptic number.

89034838 is a deficient number, since it is larger than the sum of its proper divisors (45337250).

89034838 is a wasteful number, since it uses less digits than its factorization.

89034838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273278.

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 89034838 is about 9435.8273617103. The cubic root of 89034838 is about 446.5327576854.

The spelling of 89034838 in words is "eighty-nine million, thirty-four thousand, eight hundred thirty-eight".