2554416430 has 128 divisors (see below), whose sum is σ = 5364817920. Its totient is φ = 869253120.

The previous prime is 2554416421. The next prime is 2554416433. The reversal of 2554416430 is 346144552.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554416433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9712479 + ... + 9712741.

It is an arithmetic number, because the mean of its divisors is an integer number (41912640).

Almost surely, 2^2554416430 is an apocalyptic number.

2554416430 is an abundant number, since it is smaller than the sum of its proper divisors (2810401490).

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

2554416430 is a wasteful number, since it uses less digits than its factorization.

2554416430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434.

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 2554416430 is about 50541.2349473180. The cubic root of 2554416430 is about 1366.9854739757.

The spelling of 2554416430 in words is "two billion, five hundred fifty-four million, four hundred sixteen thousand, four hundred thirty".