89339942 has 8 divisors (see below), whose sum is σ = 134175216. Its totient is φ = 44614872.

The previous prime is 89339933. The next prime is 89339951. The reversal of 89339942 is 24993398.

It is an interprime number because it is at equal distance from previous prime (89339933) and next prime (89339951).

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, 25493 + ... + 28784.

It is an arithmetic number, because the mean of its divisors is an integer number (16771902).

Almost surely, 2^89339942 is an apocalyptic number.

89339942 is a deficient number, since it is larger than the sum of its proper divisors (44835274).

89339942 is a wasteful number, since it uses less digits than its factorization.

89339942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55102.

The product of its digits is 419904, while the sum is 47.

The square root of 89339942 is about 9451.9808505942. The cubic root of 89339942 is about 447.0422346806.

The spelling of 89339942 in words is "eighty-nine million, three hundred thirty-nine thousand, nine hundred forty-two".