2420514456 has 16 divisors (see below), whose sum is σ = 6051286200. Its totient is φ = 806838144.

The previous prime is 2420514431. The next prime is 2420514469. The reversal of 2420514456 is 6544150242.

It is a congruent number.

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, 50427361 + ... + 50427408.

Almost surely, 2^2420514456 is an apocalyptic number.

It is an amenable number.

2420514456 is an abundant number, since it is smaller than the sum of its proper divisors (3630771744).

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

2420514456 is a wasteful number, since it uses less digits than its factorization.

2420514456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100854778 (or 100854774 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 2420514456 is about 49198.7241297983. The cubic root of 2420514456 is about 1342.6698193121.

Adding to 2420514456 its reverse (6544150242), we get a palindrome (8964664698).

The spelling of 2420514456 in words is "two billion, four hundred twenty million, five hundred fourteen thousand, four hundred fifty-six".