89150001 has 8 divisors (see below), whose sum is σ = 124034880. Its totient is φ = 56849232.

The previous prime is 89149993. The next prime is 89150011. The reversal of 89150001 is 10005198.

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

It is not a de Polignac number, because 89150001 - 2³ = 89149993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89150011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 645946 + ... + 646083.

It is an arithmetic number, because the mean of its divisors is an integer number (15504360).

Almost surely, 2^89150001 is an apocalyptic number.

It is an amenable number.

89150001 is a deficient number, since it is larger than the sum of its proper divisors (34884879).

89150001 is a wasteful number, since it uses less digits than its factorization.

89150001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292055.

The product of its (nonzero) digits is 360, while the sum is 24.

The square root of 89150001 is about 9441.9278222194. The cubic root of 89150001 is about 446.7251988219.

Adding to 89150001 its reverse (10005198), we get a palindrome (99155199).

The spelling of 89150001 in words is "eighty-nine million, one hundred fifty thousand, one".