3693794 has 32 divisors (see below), whose sum is σ = 6468336. Its totient is φ = 1566720.

The previous prime is 3693791. The next prime is 3693839. The reversal of 3693794 is 4973963.

3693794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 786769 + 2907025 = 887^2 + 1705^2 .

It is a super-2 number, since 2×3693794² = 27288228228872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3693791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26894 + ... + 27030.

Almost surely, 2^3693794 is an apocalyptic number.

3693794 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3693794 is a deficient number, since it is larger than the sum of its proper divisors (2774542).

3693794 is a wasteful number, since it uses less digits than its factorization.

3693794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230.

The product of its digits is 122472, while the sum is 41.

The square root of 3693794 is about 1921.9245562717. The cubic root of 3693794 is about 154.5815142238.

The spelling of 3693794 in words is "three million, six hundred ninety-three thousand, seven hundred ninety-four".