2940492 has 24 divisors (see below), whose sum is σ = 6891696. Its totient is φ = 975808.

The previous prime is 2940449. The next prime is 2940517.

2940492 is nontrivially palindromic in base 10.

It is a nialpdrome in base 12.

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, 3418 + ... + 4190.

It is an arithmetic number, because the mean of its divisors is an integer number (287154).

2^2940492 is an apocalyptic number.

It is an amenable number.

2940492 is an abundant number, since it is smaller than the sum of its proper divisors (3951204).

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

2940492 is a wasteful number, since it uses less digits than its factorization.

2940492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097 (or 1095 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2940492 is about 1714.7862840599. The cubic root of 2940492 is about 143.2649658928.

The spelling of 2940492 in words is "two million, nine hundred forty thousand, four hundred ninety-two".