2992099 has 4 divisors (see below), whose sum is σ = 3264120. Its totient is φ = 2720080.

The previous prime is 2992097. The next prime is 2992109. The reversal of 2992099 is 9902992.

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

It is not a de Polignac number, because 2992099 - 2¹ = 2992097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2992097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135994 + ... + 136015.

It is an arithmetic number, because the mean of its divisors is an integer number (816030).

2^2992099 is an apocalyptic number.

2992099 is a deficient number, since it is larger than the sum of its proper divisors (272021).

2992099 is a wasteful number, since it uses less digits than its factorization.

2992099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272020.

The product of its (nonzero) digits is 26244, while the sum is 40.

The square root of 2992099 is about 1729.7684816183. The cubic root of 2992099 is about 144.0982322280.

It can be divided in two parts, 299209 and 9, that multiplied together give a square (2692881 = 1641²).

The spelling of 2992099 in words is "two million, nine hundred ninety-two thousand, ninety-nine".