2492451212 has 36 divisors (see below), whose sum is σ = 4706888256. Its totient is φ = 1153558560.

The previous prime is 2492451167. The next prime is 2492451223. The reversal of 2492451212 is 2121542942.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46598 + ... + 84594.

It is an arithmetic number, because the mean of its divisors is an integer number (130746896).

Almost surely, 2^2492451212 is an apocalyptic number.

It is an amenable number.

2492451212 is a deficient number, since it is larger than the sum of its proper divisors (2214437044).

2492451212 is a wasteful number, since it uses less digits than its factorization.

2492451212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38078 (or 38053 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 2492451212 is about 49924.4550496047. The cubic root of 2492451212 is about 1355.8413935206.

The spelling of 2492451212 in words is "two billion, four hundred ninety-two million, four hundred fifty-one thousand, two hundred twelve".