4034873786 has 8 divisors (see below), whose sum is σ = 6075861300. Its totient is φ = 2009586688.

The previous prime is 4034873761. The next prime is 4034873797. The reversal of 4034873786 is 6873784304.

It can be written as a sum of positive squares in 2 ways, for example, as 3985523161 + 49350625 = 63131^2 + 7025^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 3924461 + ... + 3925488.

Almost surely, 2^4034873786 is an apocalyptic number.

4034873786 is a deficient number, since it is larger than the sum of its proper divisors (2040987514).

4034873786 is a wasteful number, since it uses less digits than its factorization.

4034873786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7850208.

The product of its (nonzero) digits is 2709504, while the sum is 50.

The square root of 4034873786 is about 63520.6563725533. The cubic root of 4034873786 is about 1592.0009335302. Note that the first 3 decimals are identical.

The spelling of 4034873786 in words is "four billion, thirty-four million, eight hundred seventy-three thousand, seven hundred eighty-six".