4034786393 has 8 divisors (see below), whose sum is σ = 4495236480. Its totient is φ = 3589944880.

The previous prime is 4034786383. The next prime is 4034786419. The reversal of 4034786393 is 3936874304.

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

It is a cyclic number.

It is not a de Polignac number, because 4034786393 - 2⁴ = 4034786377 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4034786383) by changing a digit.

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, 3901598 + ... + 3902631.

It is an arithmetic number, because the mean of its divisors is an integer number (561904560).

Almost surely, 2^4034786393 is an apocalyptic number.

It is an amenable number.

4034786393 is a deficient number, since it is larger than the sum of its proper divisors (460450087).

4034786393 is a wasteful number, since it uses less digits than its factorization.

4034786393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7804287.

The product of its (nonzero) digits is 1306368, while the sum is 47.

The square root of 4034786393 is about 63519.9684587453. The cubic root of 4034786393 is about 1591.9894395116.

The spelling of 4034786393 in words is "four billion, thirty-four million, seven hundred eighty-six thousand, three hundred ninety-three".