2654790 has 16 divisors (see below), whose sum is σ = 6371568. Its totient is φ = 707936.

The previous prime is 2654783. The next prime is 2654801. The reversal of 2654790 is 974562.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44217 + ... + 44276.

It is an arithmetic number, because the mean of its divisors is an integer number (398223).

2^2654790 is an apocalyptic number.

2654790 is an abundant number, since it is smaller than the sum of its proper divisors (3716778).

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

2654790 is a wasteful number, since it uses less digits than its factorization.

2654790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88503.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 2654790 is about 1629.3526321825. The cubic root of 2654790 is about 138.4660779613.

The spelling of 2654790 in words is "two million, six hundred fifty-four thousand, seven hundred ninety".