2450540000 has 60 divisors (see below), whose sum is σ = 6028745184. Its totient is φ = 980208000.

The previous prime is 2450539997. The next prime is 2450540039. The reversal of 2450540000 is 450542.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 41264 + ... + 81263.

Almost surely, 2^2450540000 is an apocalyptic number.

2450540000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2450540000 is an abundant number, since it is smaller than the sum of its proper divisors (3578205184).

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

2450540000 is an equidigital number, since it uses as much as digits as its factorization.

2450540000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122557 (or 122534 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 2450540000 is about 49502.9292062601. The cubic root of 2450540000 is about 1348.1987866754.

Adding to 2450540000 its reverse (450542), we get a palindrome (2450990542).

The spelling of 2450540000 in words is "two billion, four hundred fifty million, five hundred forty thousand".