3685003685244 has 96 divisors (see below), whose sum is σ = 11001877286400. Its totient is φ = 1044821082240.

The previous prime is 3685003685227. The next prime is 3685003685267. The reversal of 3685003685244 is 4425863005863.

3685003685244 is a `hidden beast` number, since 3 + 6 + 8 + 50 + 0 + 3 + 68 + 524 + 4 = 666.

It is a super-2 number, since 2×3685003685244² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18505329 + ... + 18703400.

It is an arithmetic number, because the mean of its divisors is an integer number (114602888400).

Almost surely, 2^{3685003685244} is an apocalyptic number.

It is an amenable number.

3685003685244 is an abundant number, since it is smaller than the sum of its proper divisors (7316873601156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3685003685244 is a wasteful number, since it uses less digits than its factorization.

3685003685244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37208880 (or 37208872 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 54.

The spelling of 3685003685244 in words is "three trillion, six hundred eighty-five billion, three million, six hundred eighty-five thousand, two hundred forty-four".