99875726 has 16 divisors (see below), whose sum is σ = 153062784. Its totient is φ = 48866424.

The previous prime is 99875717. The next prime is 99875777. The reversal of 99875726 is 62757899.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14951 + ... + 20573.

It is an arithmetic number, because the mean of its divisors is an integer number (9566424).

Almost surely, 2^99875726 is an apocalyptic number.

99875726 is a deficient number, since it is larger than the sum of its proper divisors (53187058).

99875726 is a wasteful number, since it uses less digits than its factorization.

99875726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5815.

The product of its digits is 1905120, while the sum is 53.

The square root of 99875726 is about 9993.7843682961. The cubic root of 99875726 is about 463.9665273862.

The spelling of 99875726 in words is "ninety-nine million, eight hundred seventy-five thousand, seven hundred twenty-six".