89899241 has 4 divisors (see below), whose sum is σ = 94630800. Its totient is φ = 85167684.

The previous prime is 89899231. The next prime is 89899253. The reversal of 89899241 is 14299898.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 89899241 - 2¹⁰ = 89898217 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 89899241.

It is not an unprimeable number, because it can be changed into a prime (89899211) 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, 2365751 + ... + 2365788.

It is an arithmetic number, because the mean of its divisors is an integer number (23657700).

Almost surely, 2^89899241 is an apocalyptic number.

It is an amenable number.

89899241 is a deficient number, since it is larger than the sum of its proper divisors (4731559).

89899241 is a wasteful number, since it uses less digits than its factorization.

89899241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4731558.

The product of its digits is 373248, while the sum is 50.

The square root of 89899241 is about 9481.5210277676. The cubic root of 89899241 is about 447.9731744806.

The spelling of 89899241 in words is "eighty-nine million, eight hundred ninety-nine thousand, two hundred forty-one".