2560130446 has 8 divisors (see below), whose sum is σ = 3933859104. Its totient is φ = 1248844080.

The previous prime is 2560130413. The next prime is 2560130459. The reversal of 2560130446 is 6440310652.

2560130446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 15610470 + ... + 15610633.

It is an arithmetic number, because the mean of its divisors is an integer number (491732388).

Almost surely, 2^2560130446 is an apocalyptic number.

2560130446 is a deficient number, since it is larger than the sum of its proper divisors (1373728658).

2560130446 is a wasteful number, since it uses less digits than its factorization.

2560130446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31221146.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 2560130446 is about 50597.7316289970. The cubic root of 2560130446 is about 1368.0039923136.

The spelling of 2560130446 in words is "two billion, five hundred sixty million, one hundred thirty thousand, four hundred forty-six".