3793449669 has 8 divisors (see below), whose sum is σ = 5077165632. Its totient is φ = 2519350080.

The previous prime is 3793449643. The next prime is 3793449703. The reversal of 3793449669 is 9669443973.

3793449669 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3793449669 - 2¹² = 3793445573 is a prime.

It is a super-2 number, since 2×3793449669² = 28780520782472419122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3793449619) 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, 2403172 + ... + 2404749.

It is an arithmetic number, because the mean of its divisors is an integer number (634645704).

Almost surely, 2^3793449669 is an apocalyptic number.

It is an amenable number.

3793449669 is a deficient number, since it is larger than the sum of its proper divisors (1283715963).

3793449669 is a wasteful number, since it uses less digits than its factorization.

3793449669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4808187.

The product of its digits is 26453952, while the sum is 60.

The square root of 3793449669 is about 61590.9869136711. The cubic root of 3793449669 is about 1559.5935919465.

The spelling of 3793449669 in words is "three billion, seven hundred ninety-three million, four hundred forty-nine thousand, six hundred sixty-nine".