2544051450 has 24 divisors (see below), whose sum is σ = 6309247968. Its totient is φ = 678413680.

The previous prime is 2544051449. The next prime is 2544051451. The reversal of 2544051450 is 541504452.

It is an interprime number because it is at equal distance from previous prime (2544051449) and next prime (2544051451).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2544051451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8480022 + ... + 8480321.

It is an arithmetic number, because the mean of its divisors is an integer number (262885332).

Almost surely, 2^2544051450 is an apocalyptic number.

2544051450 is an abundant number, since it is smaller than the sum of its proper divisors (3765196518).

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

2544051450 is a wasteful number, since it uses less digits than its factorization.

2544051450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16960358 (or 16960353 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 2544051450 is about 50438.5908803963. The cubic root of 2544051450 is about 1365.1340420367.

The spelling of 2544051450 in words is "two billion, five hundred forty-four million, fifty-one thousand, four hundred fifty".