99876674 has 4 divisors (see below), whose sum is σ = 149815014. Its totient is φ = 49938336.

The previous prime is 99876671. The next prime is 99876677. The reversal of 99876674 is 47667899.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47667899 = 1543 ⋅30893.

It is an interprime number because it is at equal distance from previous prime (99876671) and next prime (99876677).

It can be written as a sum of positive squares in only one way, i.e., 94926049 + 4950625 = 9743^2 + 2225^2 .

It is not an unprimeable number, because it can be changed into a prime (99876671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24969167 + ... + 24969170.

Almost surely, 2^99876674 is an apocalyptic number.

99876674 is a deficient number, since it is larger than the sum of its proper divisors (49938340).

99876674 is a wasteful number, since it uses less digits than its factorization.

99876674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49938339.

The product of its digits is 4572288, while the sum is 56.

The square root of 99876674 is about 9993.8317976640. The cubic root of 99876674 is about 463.9679953401.

It can be divided in two parts, 9987 and 6674, that added together give a palindrome (16661).

The spelling of 99876674 in words is "ninety-nine million, eight hundred seventy-six thousand, six hundred seventy-four".