3683015438 has 12 divisors (see below), whose sum is σ = 5775164808. Its totient is φ = 1761441660.

The previous prime is 3683015437. The next prime is 3683015459. The reversal of 3683015438 is 8345103863.

It is a junction number, because it is equal to n+sod(n) for n = 3683015395 and 3683015404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3683015437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1739498 + ... + 1741613.

It is an arithmetic number, because the mean of its divisors is an integer number (481263734).

Almost surely, 2^3683015438 is an apocalyptic number.

3683015438 is a deficient number, since it is larger than the sum of its proper divisors (2092149370).

3683015438 is a wasteful number, since it uses less digits than its factorization.

3683015438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3481159 (or 3481136 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 3683015438 is about 60687.8524747746. The cubic root of 3683015438 is about 1544.3101045966.

The spelling of 3683015438 in words is "three billion, six hundred eighty-three million, fifteen thousand, four hundred thirty-eight".