89680153 has 4 divisors (see below), whose sum is σ = 89997328. Its totient is φ = 89362980.

The previous prime is 89680141. The next prime is 89680181. The reversal of 89680153 is 35108698.

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, and also an emirpimes, since its reverse is a distinct semiprime: 35108698 = 2 ⋅17554349.

It is a cyclic number.

It is not a de Polignac number, because 89680153 - 2⁵ = 89680121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89680453) 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, 158163 + ... + 158728.

It is an arithmetic number, because the mean of its divisors is an integer number (22499332).

Almost surely, 2^89680153 is an apocalyptic number.

It is an amenable number.

89680153 is a deficient number, since it is larger than the sum of its proper divisors (317175).

89680153 is a wasteful number, since it uses less digits than its factorization.

89680153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317174.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 89680153 is about 9469.9605595800. The cubic root of 89680153 is about 447.6089690210.

The spelling of 89680153 in words is "eighty-nine million, six hundred eighty thousand, one hundred fifty-three".