89932001 has 4 divisors (see below), whose sum is σ = 93842112. Its totient is φ = 86021892.

The previous prime is 89931973. The next prime is 89932033. The reversal of 89932001 is 10023998.

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 89932001 - 2¹⁰ = 89930977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89932201) 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 3 ways as a sum of consecutive naturals, for example, 1955021 + ... + 1955066.

It is an arithmetic number, because the mean of its divisors is an integer number (23460528).

Almost surely, 2^89932001 is an apocalyptic number.

It is an amenable number.

89932001 is a deficient number, since it is larger than the sum of its proper divisors (3910111).

89932001 is a wasteful number, since it uses less digits than its factorization.

89932001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3910110.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 89932001 is about 9483.2484413306. The cubic root of 89932001 is about 448.0275828707.

Adding to 89932001 its reverse (10023998), we get a palindrome (99955999).

The spelling of 89932001 in words is "eighty-nine million, nine hundred thirty-two thousand, one".