2610560 has 32 divisors (see below), whose sum is σ = 6242400. Its totient is φ = 1043968.

The previous prime is 2610539. The next prime is 2610577. The reversal of 2610560 is 650162.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1400 + ... + 2679.

It is an arithmetic number, because the mean of its divisors is an integer number (195075).

2^2610560 is an apocalyptic number.

2610560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2610560 is an abundant number, since it is smaller than the sum of its proper divisors (3631840).

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

2610560 is an equidigital number, since it uses as much as digits as its factorization.

2610560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4098 (or 4086 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2610560 is about 1615.7227484937. The cubic root of 2610560 is about 137.6927984080.

The spelling of 2610560 in words is "two million, six hundred ten thousand, five hundred sixty".