99002374 has 4 divisors (see below), whose sum is σ = 148503564. Its totient is φ = 49501186.

The previous prime is 99002363. The next prime is 99002377. The reversal of 99002374 is 47320099.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47320099 = 2069 ⋅22871.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99002377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24750592 + ... + 24750595.

It is an arithmetic number, because the mean of its divisors is an integer number (37125891).

Almost surely, 2^99002374 is an apocalyptic number.

99002374 is a deficient number, since it is larger than the sum of its proper divisors (49501190).

99002374 is a wasteful number, since it uses less digits than its factorization.

99002374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49501189.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 99002374 is about 9949.9936683397. The cubic root of 99002374 is about 462.6101986255.

The spelling of 99002374 in words is "ninety-nine million, two thousand, three hundred seventy-four".