2554650562 has 16 divisors (see below), whose sum is σ = 3906366912. Its totient is φ = 1252554160.

The previous prime is 2554650557. The next prime is 2554650563. The reversal of 2554650562 is 2650564552.

It is not an unprimeable number, because it can be changed into a prime (2554650563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234987 + ... + 245617.

It is an arithmetic number, because the mean of its divisors is an integer number (244147932).

Almost surely, 2^2554650562 is an apocalyptic number.

2554650562 is a deficient number, since it is larger than the sum of its proper divisors (1351716350).

2554650562 is a wasteful number, since it uses less digits than its factorization.

2554650562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12953.

The product of its (nonzero) digits is 360000, while the sum is 40.

The square root of 2554650562 is about 50543.5511415650. The cubic root of 2554650562 is about 1367.0272376262.

The spelling of 2554650562 in words is "two billion, five hundred fifty-four million, six hundred fifty thousand, five hundred sixty-two".