2421298976 has 12 divisors (see below), whose sum is σ = 4766932422. Its totient is φ = 1210649472.

The previous prime is 2421298961. The next prime is 2421299081. The reversal of 2421298976 is 6798921242.

It can be written as a sum of positive squares in only one way, i.e., 1297440400 + 1123858576 = 36020^2 + 33524^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37832765 + ... + 37832828.

Almost surely, 2^2421298976 is an apocalyptic number.

It is an amenable number.

2421298976 is a deficient number, since it is larger than the sum of its proper divisors (2345633446).

2421298976 is an equidigital number, since it uses as much as digits as its factorization.

2421298976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75665603 (or 75665595 counting only the distinct ones).

The product of its digits is 870912, while the sum is 50.

The square root of 2421298976 is about 49206.6964548526. The cubic root of 2421298976 is about 1342.8148625201.

The spelling of 2421298976 in words is "two billion, four hundred twenty-one million, two hundred ninety-eight thousand, nine hundred seventy-six".