2790484 has 12 divisors (see below), whose sum is σ = 4987584. Its totient is φ = 1365464.

The previous prime is 2790481. The next prime is 2790497. The reversal of 2790484 is 4840972.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2790481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7234 + ... + 7609.

It is an arithmetic number, because the mean of its divisors is an integer number (415632).

2^2790484 is an apocalyptic number.

It is an amenable number.

2790484 is a deficient number, since it is larger than the sum of its proper divisors (2197100).

2790484 is a wasteful number, since it uses less digits than its factorization.

2790484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14894 (or 14892 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 2790484 is about 1670.4741841765. The cubic root of 2790484 is about 140.7861217597.

The spelling of 2790484 in words is "two million, seven hundred ninety thousand, four hundred eighty-four".