2561060472 has 64 divisors (see below), whose sum is σ = 6785143200. Its totient is φ = 802775040.

The previous prime is 2561060471. The next prime is 2561060501. The reversal of 2561060472 is 2740601652.

2561060472 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 not an unprimeable number, because it can be changed into a prime (2561060471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 679072 + ... + 682832.

Almost surely, 2^2561060472 is an apocalyptic number.

It is an amenable number.

2561060472 is an abundant number, since it is smaller than the sum of its proper divisors (4224082728).

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

2561060472 is a wasteful number, since it uses less digits than its factorization.

2561060472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5456 (or 5452 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 2561060472 is about 50606.9211867310. The cubic root of 2561060472 is about 1368.1696251824.

The spelling of 2561060472 in words is "two billion, five hundred sixty-one million, sixty thousand, four hundred seventy-two".