4714937638 has 4 divisors (see below), whose sum is σ = 7072406460. Its totient is φ = 2357468818.

The previous prime is 4714937627. The next prime is 4714937671. The reversal of 4714937638 is 8367394174.

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 (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1178734408 + ... + 1178734411.

It is an arithmetic number, because the mean of its divisors is an integer number (1768101615).

Almost surely, 2^4714937638 is an apocalyptic number.

4714937638 is a deficient number, since it is larger than the sum of its proper divisors (2357468822).

4714937638 is a wasteful number, since it uses less digits than its factorization.

4714937638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2357468821.

The product of its digits is 3048192, while the sum is 52.

The square root of 4714937638 is about 68665.4035013266. The cubic root of 4714937638 is about 1676.8413863187.

The spelling of 4714937638 in words is "four billion, seven hundred fourteen million, nine hundred thirty-seven thousand, six hundred thirty-eight".