2534052450 has 24 divisors (see below), whose sum is σ = 6284450448. Its totient is φ = 675747280.

The previous prime is 2534052449. The next prime is 2534052457. The reversal of 2534052450 is 542504352.

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 (2534052457) 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 11 ways as a sum of consecutive naturals, for example, 8446692 + ... + 8446991.

It is an arithmetic number, because the mean of its divisors is an integer number (261852102).

Almost surely, 2^2534052450 is an apocalyptic number.

2534052450 is an abundant number, since it is smaller than the sum of its proper divisors (3750397998).

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

2534052450 is a wasteful number, since it uses less digits than its factorization.

2534052450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16893698 (or 16893693 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 2534052450 is about 50339.3727612890. The cubic root of 2534052450 is about 1363.3432111851.

The spelling of 2534052450 in words is "two billion, five hundred thirty-four million, fifty-two thousand, four hundred fifty".