89044294 has 4 divisors (see below), whose sum is σ = 133566444. Its totient is φ = 44522146.

The previous prime is 89044289. The next prime is 89044313. The reversal of 89044294 is 49244098.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49244098 = 2 ⋅24622049.

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, 22261072 + ... + 22261075.

It is an arithmetic number, because the mean of its divisors is an integer number (33391611).

Almost surely, 2^89044294 is an apocalyptic number.

89044294 is a deficient number, since it is larger than the sum of its proper divisors (44522150).

89044294 is a wasteful number, since it uses less digits than its factorization.

89044294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44522149.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 89044294 is about 9436.3284173454. The cubic root of 89044294 is about 446.5485652216.

The spelling of 89044294 in words is "eighty-nine million, forty-four thousand, two hundred ninety-four".