89434934 has 8 divisors (see below), whose sum is σ = 134197560. Its totient is φ = 44702416.

The previous prime is 89434921. The next prime is 89434949. The reversal of 89434934 is 43943498.

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

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, 2657 + ... + 13635.

It is an arithmetic number, because the mean of its divisors is an integer number (16774695).

Almost surely, 2^89434934 is an apocalyptic number.

89434934 is a deficient number, since it is larger than the sum of its proper divisors (44762626).

89434934 is a wasteful number, since it uses less digits than its factorization.

89434934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15054.

The product of its digits is 373248, while the sum is 44.

The square root of 89434934 is about 9457.0044940245. The cubic root of 89434934 is about 447.2006199568.

The spelling of 89434934 in words is "eighty-nine million, four hundred thirty-four thousand, nine hundred thirty-four".