2554061760 has 224 divisors, whose sum is σ = 9043537920. Its totient is φ = 678564864.

The previous prime is 2554061753. The next prime is 2554061773. The reversal of 2554061760 is 671604552.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4207377 + ... + 4207983.

Almost surely, 2^2554061760 is an apocalyptic number.

2554061760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2554061760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4521768960).

2554061760 is an abundant number, since it is smaller than the sum of its proper divisors (6489476160).

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

2554061760 is a wasteful number, since it uses less digits than its factorization.

2554061760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120 (or 1104 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 2554061760 is about 50537.7261063455. The cubic root of 2554061760 is about 1366.9222043155.

The spelling of 2554061760 in words is "two billion, five hundred fifty-four million, sixty-one thousand, seven hundred sixty".