89126506 has 16 divisors (see below), whose sum is σ = 154218816. Its totient is φ = 37839456.

The previous prime is 89126491. The next prime is 89126507. The reversal of 89126506 is 60562198.

It is not an unprimeable number, because it can be changed into a prime (89126507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28251 + ... + 31246.

It is an arithmetic number, because the mean of its divisors is an integer number (9638676).

Almost surely, 2^89126506 is an apocalyptic number.

89126506 is a deficient number, since it is larger than the sum of its proper divisors (65092310).

89126506 is a wasteful number, since it uses less digits than its factorization.

89126506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59613.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 89126506 is about 9440.6835557601. The cubic root of 89126506 is about 446.6859513715.

The spelling of 89126506 in words is "eighty-nine million, one hundred twenty-six thousand, five hundred six".