4678257182 has 16 divisors (see below), whose sum is σ = 7245493632. Its totient is φ = 2263128960.

The previous prime is 4678257179. The next prime is 4678257191. The reversal of 4678257182 is 2817528764.

It is a super-2 number, since 2×4678257182² = 43772180521869162248, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4678257182.

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, 395498 + ... + 407154.

It is an arithmetic number, because the mean of its divisors is an integer number (452843352).

Almost surely, 2^4678257182 is an apocalyptic number.

4678257182 is a deficient number, since it is larger than the sum of its proper divisors (2567236450).

4678257182 is a wasteful number, since it uses less digits than its factorization.

4678257182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18163.

The product of its digits is 1505280, while the sum is 50.

The square root of 4678257182 is about 68397.7863823092. The cubic root of 4678257182 is about 1672.4816608611.

The spelling of 4678257182 in words is "four billion, six hundred seventy-eight million, two hundred fifty-seven thousand, one hundred eighty-two".