4992099 has 16 divisors (see below), whose sum is σ = 7695360. Its totient is φ = 2819520.

The previous prime is 4992083. The next prime is 4992107. The reversal of 4992099 is 9902994.

It is not a de Polignac number, because 4992099 - 2⁴ = 4992083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4992099.

It is not an unprimeable number, because it can be changed into a prime (4992019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 534 + ... + 3204.

It is an arithmetic number, because the mean of its divisors is an integer number (480960).

Almost surely, 2^4992099 is an apocalyptic number.

4992099 is a deficient number, since it is larger than the sum of its proper divisors (2703261).

4992099 is a wasteful number, since it uses less digits than its factorization.

4992099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2770.

The product of its (nonzero) digits is 52488, while the sum is 42.

The square root of 4992099 is about 2234.3005616971. The cubic root of 4992099 is about 170.9074770500.

It can be divided in two parts, 499 and 2099, that multiplied together give a palindrome (1047401).

The spelling of 4992099 in words is "four million, nine hundred ninety-two thousand, ninety-nine".