3012492 has 24 divisors (see below), whose sum is σ = 8033536. Its totient is φ = 860688.

The previous prime is 3012479. The next prime is 3012497. The reversal of 3012492 is 2942103.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (3012497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17848 + ... + 18015.

Almost surely, 2^3012492 is an apocalyptic number.

It is an amenable number.

3012492 is an abundant number, since it is smaller than the sum of its proper divisors (5021044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3012492 is a wasteful number, since it uses less digits than its factorization.

3012492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35877 (or 35875 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 3012492 is about 1735.6531911646. The cubic root of 3012492 is about 144.4248640564.

Adding to 3012492 its reverse (2942103), we get a palindrome (5954595).

The spelling of 3012492 in words is "three million, twelve thousand, four hundred ninety-two".