4138307384 has 32 divisors (see below), whose sum is σ = 8100721440. Its totient is φ = 1978204800.

The previous prime is 4138307347. The next prime is 4138307417. The reversal of 4138307384 is 4837038314.

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, 477974 + ... + 486554.

It is an arithmetic number, because the mean of its divisors is an integer number (253147545).

Almost surely, 2^4138307384 is an apocalyptic number.

It is an amenable number.

4138307384 is a deficient number, since it is larger than the sum of its proper divisors (3962414056).

4138307384 is a wasteful number, since it uses less digits than its factorization.

4138307384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11231 (or 11227 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 4138307384 is about 64329.6773192591. The cubic root of 4138307384 is about 1605.4899154317.

The spelling of 4138307384 in words is "four billion, one hundred thirty-eight million, three hundred seven thousand, three hundred eighty-four".