89137141 has 4 divisors (see below), whose sum is σ = 90648000. Its totient is φ = 87626284.

The previous prime is 89137129. The next prime is 89137159. The reversal of 89137141 is 14173198.

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 89137141 - 2¹¹ = 89135093 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89137097 and 89137106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89135141) 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, 755341 + ... + 755458.

It is an arithmetic number, because the mean of its divisors is an integer number (22662000).

Almost surely, 2^89137141 is an apocalyptic number.

It is an amenable number.

89137141 is a deficient number, since it is larger than the sum of its proper divisors (1510859).

89137141 is a wasteful number, since it uses less digits than its factorization.

89137141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510858.

The product of its digits is 6048, while the sum is 34.

The square root of 89137141 is about 9441.2467926646. The cubic root of 89137141 is about 446.7037175647.

The spelling of 89137141 in words is "eighty-nine million, one hundred thirty-seven thousand, one hundred forty-one".