99674258 has 16 divisors (see below), whose sum is σ = 153290016. Its totient is φ = 48582240.

The previous prime is 99674243. The next prime is 99674261. The reversal of 99674258 is 85247699.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 64685 + ... + 66207.

It is an arithmetic number, because the mean of its divisors is an integer number (9580626).

Almost surely, 2^99674258 is an apocalyptic number.

99674258 is a deficient number, since it is larger than the sum of its proper divisors (53615758).

99674258 is a wasteful number, since it uses less digits than its factorization.

99674258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2329.

The product of its digits is 1088640, while the sum is 50.

The square root of 99674258 is about 9983.6996148722. The cubic root of 99674258 is about 463.6543483266.

The spelling of 99674258 in words is "ninety-nine million, six hundred seventy-four thousand, two hundred fifty-eight".