3794747279 has 8 divisors (see below), whose sum is σ = 4015171440. Its totient is φ = 3576393216.

The previous prime is 3794747267. The next prime is 3794747323. The reversal of 3794747279 is 9727474973.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3794747279 is a prime.

It is a super-2 number, since 2×3794747279² = 28800213822955807682, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3794747219) 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, 513752 + ... + 521085.

It is an arithmetic number, because the mean of its divisors is an integer number (501896430).

Almost surely, 2^3794747279 is an apocalyptic number.

3794747279 is a deficient number, since it is larger than the sum of its proper divisors (220424161).

3794747279 is a wasteful number, since it uses less digits than its factorization.

3794747279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035049.

The product of its digits is 18670176, while the sum is 59.

The square root of 3794747279 is about 61601.5201029975. The cubic root of 3794747279 is about 1559.7713996335.

The spelling of 3794747279 in words is "three billion, seven hundred ninety-four million, seven hundred forty-seven thousand, two hundred seventy-nine".