89901201 has 16 divisors (see below), whose sum is σ = 130648896. Its totient is φ = 54655296.

The previous prime is 89901187. The next prime is 89901221. The reversal of 89901201 is 10210998.

It is not a de Polignac number, because 89901201 - 2¹⁰ = 89900177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89901221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10650 + ... + 17123.

It is an arithmetic number, because the mean of its divisors is an integer number (8165556).

Almost surely, 2^89901201 is an apocalyptic number.

It is an amenable number.

89901201 is a deficient number, since it is larger than the sum of its proper divisors (40747695).

89901201 is a wasteful number, since it uses less digits than its factorization.

89901201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27872.

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 89901201 is about 9481.6243861482. The cubic root of 89901201 is about 447.9764300551.

The spelling of 89901201 in words is "eighty-nine million, nine hundred one thousand, two hundred one".