89695401 has 16 divisors (see below), whose sum is σ = 121042944. Its totient is φ = 59076864.

The previous prime is 89695367. The next prime is 89695429. The reversal of 89695401 is 10459698.

It is not a de Polignac number, because 89695401 - 2⁷ = 89695273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89695201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150961 + ... + 151553.

It is an arithmetic number, because the mean of its divisors is an integer number (7565184).

Almost surely, 2^89695401 is an apocalyptic number.

It is an amenable number.

89695401 is a deficient number, since it is larger than the sum of its proper divisors (31347543).

89695401 is a wasteful number, since it uses less digits than its factorization.

89695401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120.

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 89695401 is about 9470.7655973527. The cubic root of 89695401 is about 447.6343360413.

The spelling of 89695401 in words is "eighty-nine million, six hundred ninety-five thousand, four hundred one".