2647460 has 24 divisors (see below), whose sum is σ = 5853120. Its totient is φ = 1003104.

The previous prime is 2647459. The next prime is 2647471. The reversal of 2647460 is 647462.

2647460 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 3104 + ... + 3863.

It is an arithmetic number, because the mean of its divisors is an integer number (243880).

2^2647460 is an apocalyptic number.

2647460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2647460 is an abundant number, since it is smaller than the sum of its proper divisors (3205660).

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

2647460 is a wasteful number, since it uses less digits than its factorization.

2647460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6995 (or 6993 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 2647460 is about 1627.1017177792. The cubic root of 2647460 is about 138.3385233775.

The spelling of 2647460 in words is "two million, six hundred forty-seven thousand, four hundred sixty".