2479862 has 16 divisors (see below), whose sum is σ = 4637952. Its totient is φ = 966120.

The previous prime is 2479849. The next prime is 2479879. The reversal of 2479862 is 2689742.

It is a super-2 number, since 2×2479862² = 12299431078088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7898 + ... + 8205.

It is an arithmetic number, because the mean of its divisors is an integer number (289872).

2^2479862 is an apocalyptic number.

2479862 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2479862 is a deficient number, since it is larger than the sum of its proper divisors (2158090).

2479862 is a wasteful number, since it uses less digits than its factorization.

2479862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16123.

The product of its digits is 48384, while the sum is 38.

The square root of 2479862 is about 1574.7577591490. The cubic root of 2479862 is about 135.3554783232.

The spelling of 2479862 in words is "two million, four hundred seventy-nine thousand, eight hundred sixty-two".