4338686630 has 16 divisors (see below), whose sum is σ = 7849282320. Its totient is φ = 1726664352.

The previous prime is 4338686509. The next prime is 4338686633. The reversal of 4338686630 is 366868334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4338686633) 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, 1099220 + ... + 1103159.

It is an arithmetic number, because the mean of its divisors is an integer number (490580145).

Almost surely, 2^4338686630 is an apocalyptic number.

4338686630 is a deficient number, since it is larger than the sum of its proper divisors (3510595690).

4338686630 is a wasteful number, since it uses less digits than its factorization.

4338686630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202583.

The product of its (nonzero) digits is 1492992, while the sum is 47.

The square root of 4338686630 is about 65868.7075173029. The cubic root of 4338686630 is about 1630.9954938693.

The spelling of 4338686630 in words is "four billion, three hundred thirty-eight million, six hundred eighty-six thousand, six hundred thirty".