2450127240 has 96 divisors (see below), whose sum is σ = 8686828800. Its totient is φ = 593969280.

The previous prime is 2450127209. The next prime is 2450127247. The reversal of 2450127240 is 427210542.

It is not an unprimeable number, because it can be changed into a prime (2450127247) 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 23 ways as a sum of consecutive naturals, for example, 305400 + ... + 313319.

It is an arithmetic number, because the mean of its divisors is an integer number (90487800).

Almost surely, 2^2450127240 is an apocalyptic number.

2450127240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2450127240 is an abundant number, since it is smaller than the sum of its proper divisors (6236701560).

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

2450127240 is a wasteful number, since it uses less digits than its factorization.

2450127240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618747 (or 618740 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 2450127240 is about 49498.7599844683. The cubic root of 2450127240 is about 1348.1230871999.

Adding to 2450127240 its reverse (427210542), we get a palindrome (2877337782).

It can be divided in two parts, 245012 and 7240, that added together give a palindrome (252252).

The spelling of 2450127240 in words is "two billion, four hundred fifty million, one hundred twenty-seven thousand, two hundred forty".