2450305252 has 12 divisors (see below), whose sum is σ = 4290080256. Its totient is φ = 1224568040.

The previous prime is 2450305241. The next prime is 2450305271. The reversal of 2450305252 is 2525030542.

It is a self number, because there is not a number n which added to its sum of digits gives 2450305252.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136648 + ... + 153535.

It is an arithmetic number, because the mean of its divisors is an integer number (357506688).

Almost surely, 2^2450305252 is an apocalyptic number.

It is an amenable number.

2450305252 is a deficient number, since it is larger than the sum of its proper divisors (1839775004).

2450305252 is a wasteful number, since it uses less digits than its factorization.

2450305252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292298 (or 292296 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 2450305252 is about 49500.5580978639. The cubic root of 2450305252 is about 1348.1557353377.

Adding to 2450305252 its reverse (2525030542), we get a palindrome (4975335794).

The spelling of 2450305252 in words is "two billion, four hundred fifty million, three hundred five thousand, two hundred fifty-two".