3840312830 has 16 divisors (see below), whose sum is σ = 6936994224. Its totient is φ = 1530696000.

The previous prime is 3840312821. The next prime is 3840312841. The reversal of 3840312830 is 382130483.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675671 + ... + 681330.

It is an arithmetic number, because the mean of its divisors is an integer number (433562139).

Almost surely, 2^3840312830 is an apocalyptic number.

3840312830 is a deficient number, since it is larger than the sum of its proper divisors (3096681394).

3840312830 is a wasteful number, since it uses less digits than its factorization.

3840312830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357291.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 3840312830 is about 61970.2576241216. The cubic root of 3840312830 is about 1565.9895792033.

The spelling of 3840312830 in words is "three billion, eight hundred forty million, three hundred twelve thousand, eight hundred thirty".