89272693826 has 8 divisors (see below), whose sum is σ = 134117299344. Its totient is φ = 44566927380.

The previous prime is 89272693813. The next prime is 89272693841. The reversal of 89272693826 is 62839627298.

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

It is a super-2 number, since 2×89272693826² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 34708160 + ... + 34710731.

It is an arithmetic number, because the mean of its divisors is an integer number (16764662418).

Almost surely, 2^89272693826 is an apocalyptic number.

89272693826 is a deficient number, since it is larger than the sum of its proper divisors (44844605518).

89272693826 is a wasteful number, since it uses less digits than its factorization.

89272693826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69419536.

The product of its digits is 31352832, while the sum is 62.

The spelling of 89272693826 in words is "eighty-nine billion, two hundred seventy-two million, six hundred ninety-three thousand, eight hundred twenty-six".