2554634376 has 160 divisors (see below), whose sum is σ = 8282208000. Its totient is φ = 720555264.

The previous prime is 2554634317. The next prime is 2554634377. The reversal of 2554634376 is 6734364552.

2554634376 is a `hidden beast` number, since 2 + 5 + 5 + 4 + 634 + 3 + 7 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554634377) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 354780 + ... + 361908.

It is an arithmetic number, because the mean of its divisors is an integer number (51763800).

Almost surely, 2^2554634376 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 2554634376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4141104000).

2554634376 is an abundant number, since it is smaller than the sum of its proper divisors (5727573624).

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

2554634376 is a wasteful number, since it uses less digits than its factorization.

2554634376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7233 (or 7220 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 45.

The square root of 2554634376 is about 50543.3910219724. The cubic root of 2554634376 is about 1367.0243505060.

The spelling of 2554634376 in words is "two billion, five hundred fifty-four million, six hundred thirty-four thousand, three hundred seventy-six".