89150039 has 4 divisors (see below), whose sum is σ = 97254600. Its totient is φ = 81045480.

The previous prime is 89150011. The next prime is 89150041. The reversal of 89150039 is 93005198.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 89150039 - 2¹⁶ = 89084503 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89149990 and 89150008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89150059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4052264 + ... + 4052285.

It is an arithmetic number, because the mean of its divisors is an integer number (24313650).

Almost surely, 2^89150039 is an apocalyptic number.

89150039 is a deficient number, since it is larger than the sum of its proper divisors (8104561).

89150039 is a wasteful number, since it uses less digits than its factorization.

89150039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8104560.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 89150039 is about 9441.9298345201. The cubic root of 89150039 is about 446.7252622938.

The spelling of 89150039 in words is "eighty-nine million, one hundred fifty thousand, thirty-nine".