4862438942 has 4 divisors (see below), whose sum is σ = 7293658416. Its totient is φ = 2431219470.

The previous prime is 4862438897. The next prime is 4862438963. The reversal of 4862438942 is 2498342684.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215609734 + ... + 1215609737.

It is an arithmetic number, because the mean of its divisors is an integer number (1823414604).

Almost surely, 2^4862438942 is an apocalyptic number.

4862438942 is a deficient number, since it is larger than the sum of its proper divisors (2431219474).

4862438942 is a wasteful number, since it uses less digits than its factorization.

4862438942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2431219473.

The product of its digits is 2654208, while the sum is 50.

The square root of 4862438942 is about 69731.1905964612. The cubic root of 4862438942 is about 1694.1481542663.

The spelling of 4862438942 in words is "four billion, eight hundred sixty-two million, four hundred thirty-eight thousand, nine hundred forty-two".