3842076290 has 16 divisors (see below), whose sum is σ = 7447717368. Its totient is φ = 1418612736.

The previous prime is 3842076289. The next prime is 3842076307. The reversal of 3842076290 is 926702483.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1588580449 + 2253495841 = 39857^2 + 47471^2 .

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 in 7 ways as a sum of consecutive naturals, for example, 14777087 + ... + 14777346.

Almost surely, 2^3842076290 is an apocalyptic number.

3842076290 is a deficient number, since it is larger than the sum of its proper divisors (3605641078).

3842076290 is a wasteful number, since it uses less digits than its factorization.

3842076290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29554453.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 3842076290 is about 61984.4842682425. The cubic root of 3842076290 is about 1566.2292417441.

The spelling of 3842076290 in words is "three billion, eight hundred forty-two million, seventy-six thousand, two hundred ninety".