2560074 has 32 divisors (see below), whose sum is σ = 5667840. Its totient is φ = 764400.

The previous prime is 2560057. The next prime is 2560087. The reversal of 2560074 is 4700652.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4969 + ... + 5459.

It is an arithmetic number, because the mean of its divisors is an integer number (177120).

2^2560074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2560074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2833920).

2560074 is an abundant number, since it is smaller than the sum of its proper divisors (3107766).

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

2560074 is a wasteful number, since it uses less digits than its factorization.

2560074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 2560074 is about 1600.0231248329. The cubic root of 2560074 is about 136.7993938279.

The spelling of 2560074 in words is "two million, five hundred sixty thousand, seventy-four".