2554941312 has 256 divisors, whose sum is σ = 9402278400. Its totient is φ = 663552000.

The previous prime is 2554941307. The next prime is 2554941317. The reversal of 2554941312 is 2131494552.

2554941312 is a `hidden beast` number, since 2 + 554 + 94 + 1 + 3 + 12 = 666.

It is an interprime number because it is at equal distance from previous prime (2554941307) and next prime (2554941317).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554941317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 261312 + ... + 270912.

It is an arithmetic number, because the mean of its divisors is an integer number (36727650).

Almost surely, 2^2554941312 is an apocalyptic number.

2554941312 is a gapful number since it is divisible by the number (22) 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 2554941312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4701139200).

2554941312 is an abundant number, since it is smaller than the sum of its proper divisors (6847337088).

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

2554941312 is a wasteful number, since it uses less digits than its factorization.

2554941312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9642 (or 9624 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 2554941312 is about 50546.4272921440. The cubic root of 2554941312 is about 1367.0790970465.

The spelling of 2554941312 in words is "two billion, five hundred fifty-four million, nine hundred forty-one thousand, three hundred twelve".