3793040565 has 16 divisors (see below), whose sum is σ = 6090469056. Its totient is φ = 2015753600.

The previous prime is 3793040551. The next prime is 3793040569. The reversal of 3793040565 is 5650403973.

It is not a de Polignac number, because 3793040565 - 2⁴ = 3793040549 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3793040569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445731 + ... + 454160.

It is an arithmetic number, because the mean of its divisors is an integer number (380654316).

Almost surely, 2^3793040565 is an apocalyptic number.

It is an amenable number.

3793040565 is a deficient number, since it is larger than the sum of its proper divisors (2297428491).

3793040565 is a wasteful number, since it uses less digits than its factorization.

3793040565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900180.

The product of its (nonzero) digits is 340200, while the sum is 42.

The square root of 3793040565 is about 61587.6656888374. The cubic root of 3793040565 is about 1559.5375252201.

The spelling of 3793040565 in words is "three billion, seven hundred ninety-three million, forty thousand, five hundred sixty-five".