3683823764 has 6 divisors (see below), whose sum is σ = 6446691594. Its totient is φ = 1841911880.

The previous prime is 3683823751. The next prime is 3683823809. The reversal of 3683823764 is 4673283863.

It can be written as a sum of positive squares in only one way, i.e., 3665333764 + 18490000 = 60542^2 + 4300^2 .

It is a super-2 number, since 2×3683823764² = 27141115048422255392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 460477967 + ... + 460477974.

It is an arithmetic number, because the mean of its divisors is an integer number (1074448599).

Almost surely, 2^3683823764 is an apocalyptic number.

It is an amenable number.

3683823764 is a deficient number, since it is larger than the sum of its proper divisors (2762867830).

3683823764 is a wasteful number, since it uses less digits than its factorization.

3683823764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920955945 (or 920955943 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 50.

The square root of 3683823764 is about 60694.5118112009. The cubic root of 3683823764 is about 1544.4230749527.

The spelling of 3683823764 in words is "three billion, six hundred eighty-three million, eight hundred twenty-three thousand, seven hundred sixty-four".