99502874 has 4 divisors (see below), whose sum is σ = 149254314. Its totient is φ = 49751436.

The previous prime is 99502873. The next prime is 99502913. The reversal of 99502874 is 47820599.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 71487025 + 28015849 = 8455^2 + 5293^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (99502873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24875717 + ... + 24875720.

Almost surely, 2^99502874 is an apocalyptic number.

99502874 is a deficient number, since it is larger than the sum of its proper divisors (49751440).

99502874 is a wasteful number, since it uses less digits than its factorization.

99502874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49751439.

The product of its (nonzero) digits is 181440, while the sum is 44.

The square root of 99502874 is about 9975.1127311926. The cubic root of 99502874 is about 463.3884537820.

The spelling of 99502874 in words is "ninety-nine million, five hundred two thousand, eight hundred seventy-four".