4538470382 has 16 divisors (see below), whose sum is σ = 7247992752. Its totient is φ = 2123948160.

The previous prime is 4538470381. The next prime is 4538470403. The reversal of 4538470382 is 2830748354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4538470381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362588 + ... + 374895.

It is an arithmetic number, because the mean of its divisors is an integer number (452999547).

Almost surely, 2^4538470382 is an apocalyptic number.

4538470382 is a deficient number, since it is larger than the sum of its proper divisors (2709522370).

4538470382 is a wasteful number, since it uses less digits than its factorization.

4538470382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737683.

The product of its (nonzero) digits is 645120, while the sum is 44.

The square root of 4538470382 is about 67368.1703922557. The cubic root of 4538470382 is about 1655.6549626057.

The spelling of 4538470382 in words is "four billion, five hundred thirty-eight million, four hundred seventy thousand, three hundred eighty-two".