4234257982 has 16 divisors (see below), whose sum is σ = 6441765120. Its totient is φ = 2087033472.

The previous prime is 4234257967. The next prime is 4234258043. The reversal of 4234257982 is 2897524324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320418 + ... + 333370.

It is an arithmetic number, because the mean of its divisors is an integer number (402610320).

Almost surely, 2^4234257982 is an apocalyptic number.

4234257982 is a deficient number, since it is larger than the sum of its proper divisors (2207507138).

4234257982 is a wasteful number, since it uses less digits than its factorization.

4234257982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15267.

The product of its digits is 967680, while the sum is 46.

The square root of 4234257982 is about 65071.1762764436. The cubic root of 4234257982 is about 1617.8035036656.

The spelling of 4234257982 in words is "four billion, two hundred thirty-four million, two hundred fifty-seven thousand, nine hundred eighty-two".