89139041 has 8 divisors (see below), whose sum is σ = 94802400. Its totient is φ = 83522368.

The previous prime is 89138993. The next prime is 89139047. The reversal of 89139041 is 14093198.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-89139041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89138992 and 89139010.

It is not an unprimeable number, because it can be changed into a prime (89139047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7691 + ... + 15408.

It is an arithmetic number, because the mean of its divisors is an integer number (11850300).

Almost surely, 2^89139041 is an apocalyptic number.

It is an amenable number.

89139041 is a deficient number, since it is larger than the sum of its proper divisors (5663359).

89139041 is a wasteful number, since it uses less digits than its factorization.

89139041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23343.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 89139041 is about 9441.3474144319. The cubic root of 89139041 is about 446.7068914419.

The spelling of 89139041 in words is "eighty-nine million, one hundred thirty-nine thousand, forty-one".