2479012 has 6 divisors (see below), whose sum is σ = 4338278. Its totient is φ = 1239504.

The previous prime is 2478997. The next prime is 2479013. The reversal of 2479012 is 2109742.

2479012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2359296 + 119716 = 1536^2 + 346^2 .

It is a super-2 number, since 2×2479012² = 12291000992288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2479013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 309873 + ... + 309880.

2^2479012 is an apocalyptic number.

It is an amenable number.

2479012 is a deficient number, since it is larger than the sum of its proper divisors (1859266).

2479012 is a wasteful number, since it uses less digits than its factorization.

2479012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619757 (or 619755 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 2479012 is about 1574.4878532399. The cubic root of 2479012 is about 135.3400116959.

The spelling of 2479012 in words is "two million, four hundred seventy-nine thousand, twelve".