99935674 has 4 divisors (see below), whose sum is σ = 149903514. Its totient is φ = 49967836.

The previous prime is 99935663. The next prime is 99935701. The reversal of 99935674 is 47653999.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47653999 = 23 ⋅2071913.

It can be written as a sum of positive squares in only one way, i.e., 99860049 + 75625 = 9993^2 + 275^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 24983917 + ... + 24983920.

Almost surely, 2^99935674 is an apocalyptic number.

99935674 is a deficient number, since it is larger than the sum of its proper divisors (49967840).

99935674 is a wasteful number, since it uses less digits than its factorization.

99935674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49967839.

The product of its digits is 1837080, while the sum is 52.

The square root of 99935674 is about 9996.7831826043. The cubic root of 99935674 is about 464.0593370657.

The spelling of 99935674 in words is "ninety-nine million, nine hundred thirty-five thousand, six hundred seventy-four".