2554011432 has 256 divisors, whose sum is σ = 8457523200. Its totient is φ = 698906880.

The previous prime is 2554011431. The next prime is 2554011511. The reversal of 2554011432 is 2341104552.

2554011432 is a `hidden beast` number, since 2 + 5 + 540 + 114 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2554011396 and 2554011405.

It is not an unprimeable number, because it can be changed into a prime (2554011431) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3971703 + ... + 3972345.

It is an arithmetic number, because the mean of its divisors is an integer number (33037200).

Almost surely, 2^2554011432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2554011432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4228761600).

2554011432 is an abundant number, since it is smaller than the sum of its proper divisors (5903511768).

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

2554011432 is a wasteful number, since it uses less digits than its factorization.

2554011432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773 (or 763 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 2554011432 is about 50537.2281788386. The cubic root of 2554011432 is about 1366.9132258179.

Adding to 2554011432 its reverse (2341104552), we get a palindrome (4895115984).

The spelling of 2554011432 in words is "two billion, five hundred fifty-four million, eleven thousand, four hundred thirty-two".