2905464 has 16 divisors (see below), whose sum is σ = 7263720. Its totient is φ = 968480.

The previous prime is 2905459. The next prime is 2905471. The reversal of 2905464 is 4645092.

2905464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60507 + ... + 60554.

2^2905464 is an apocalyptic number.

2905464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2905464 is an abundant number, since it is smaller than the sum of its proper divisors (4358256).

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

2905464 is a wasteful number, since it uses less digits than its factorization.

2905464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121070 (or 121066 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2905464 is about 1704.5421672696. The cubic root of 2905464 is about 142.6938205901.

The spelling of 2905464 in words is "two million, nine hundred five thousand, four hundred sixty-four".