2554580650 has 48 divisors (see below), whose sum is σ = 5038070400. Its totient is φ = 960377600.

The previous prime is 2554580597. The next prime is 2554580653. The reversal of 2554580650 is 560854552.

It is not an unprimeable number, because it can be changed into a prime (2554580653) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 772701 + ... + 775999.

It is an arithmetic number, because the mean of its divisors is an integer number (104959800).

Almost surely, 2^2554580650 is an apocalyptic number.

2554580650 is a deficient number, since it is larger than the sum of its proper divisors (2483489750).

2554580650 is a wasteful number, since it uses less digits than its factorization.

2554580650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4239 (or 4234 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 40.

The square root of 2554580650 is about 50542.8595352499. The cubic root of 2554580650 is about 1367.0147672344.

The spelling of 2554580650 in words is "two billion, five hundred fifty-four million, five hundred eighty thousand, six hundred fifty".