89599342 has 12 divisors (see below), whose sum is σ = 156341880. Its totient is φ = 38399676.

The previous prime is 89599337. The next prime is 89599361. The reversal of 89599342 is 24399598.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 457042 + ... + 457237.

It is an arithmetic number, because the mean of its divisors is an integer number (13028490).

Almost surely, 2^89599342 is an apocalyptic number.

89599342 is a deficient number, since it is larger than the sum of its proper divisors (66742538).

89599342 is a wasteful number, since it uses less digits than its factorization.

89599342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914295 (or 914288 counting only the distinct ones).

The product of its digits is 699840, while the sum is 49.

The square root of 89599342 is about 9465.6928959268. The cubic root of 89599342 is about 447.4744814470.

The spelling of 89599342 in words is "eighty-nine million, five hundred ninety-nine thousand, three hundred forty-two".