2421248496 has 20 divisors (see below), whose sum is σ = 6254892072. Its totient is φ = 807082816.

The previous prime is 2421248491. The next prime is 2421248509. The reversal of 2421248496 is 6948421242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421248491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25221291 + ... + 25221386.

Almost surely, 2^2421248496 is an apocalyptic number.

It is an amenable number.

2421248496 is an abundant number, since it is smaller than the sum of its proper divisors (3833643576).

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

2421248496 is a wasteful number, since it uses less digits than its factorization.

2421248496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50442688 (or 50442682 counting only the distinct ones).

The product of its digits is 221184, while the sum is 42.

The square root of 2421248496 is about 49206.1835138634. The cubic root of 2421248496 is about 1342.8055306469.

The spelling of 2421248496 in words is "two billion, four hundred twenty-one million, two hundred forty-eight thousand, four hundred ninety-six".