2421735674 has 16 divisors (see below), whose sum is σ = 3664492800. Its totient is φ = 1200283920.

The previous prime is 2421735661. The next prime is 2421735689. The reversal of 2421735674 is 4765371242.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 96632 + ... + 119084.

It is an arithmetic number, because the mean of its divisors is an integer number (229030800).

Almost surely, 2^2421735674 is an apocalyptic number.

2421735674 is a deficient number, since it is larger than the sum of its proper divisors (1242757126).

2421735674 is a wasteful number, since it uses less digits than its factorization.

2421735674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22925.

The product of its digits is 282240, while the sum is 41.

The square root of 2421735674 is about 49211.1336386391. The cubic root of 2421735674 is about 1342.8955863135.

The spelling of 2421735674 in words is "two billion, four hundred twenty-one million, seven hundred thirty-five thousand, six hundred seventy-four".