2545656010 has 32 divisors (see below), whose sum is σ = 4653500544. Its totient is φ = 1002456000.

The previous prime is 2545655963. The next prime is 2545656013. The reversal of 2545656010 is 106565452.

It is not an unprimeable number, because it can be changed into a prime (2545656013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 573600 + ... + 578020.

It is an arithmetic number, because the mean of its divisors is an integer number (145421892).

Almost surely, 2^2545656010 is an apocalyptic number.

2545656010 is a deficient number, since it is larger than the sum of its proper divisors (2107844534).

2545656010 is a wasteful number, since it uses less digits than its factorization.

2545656010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5310.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 2545656010 is about 50454.4944479677. The cubic root of 2545656010 is about 1365.4209831844.

The spelling of 2545656010 in words is "two billion, five hundred forty-five million, six hundred fifty-six thousand, ten".