89710934 has 4 divisors (see below), whose sum is σ = 134566404. Its totient is φ = 44855466.

The previous prime is 89710919. The next prime is 89710939. The reversal of 89710934 is 43901798.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43901798 = 2 ⋅21950899.

It is a junction number, because it is equal to n+sod(n) for n = 89710891 and 89710900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89710939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22427732 + ... + 22427735.

It is an arithmetic number, because the mean of its divisors is an integer number (33641601).

Almost surely, 2^89710934 is an apocalyptic number.

89710934 is a deficient number, since it is larger than the sum of its proper divisors (44855470).

89710934 is a wasteful number, since it uses less digits than its factorization.

89710934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44855469.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 89710934 is about 9471.5856117125. The cubic root of 89710934 is about 447.6601742401.

The spelling of 89710934 in words is "eighty-nine million, seven hundred ten thousand, nine hundred thirty-four".