3683533542 has 32 divisors (see below), whose sum is σ = 8207347680. Its totient is φ = 1094311680.

The previous prime is 3683533541. The next prime is 3683533573. The reversal of 3683533542 is 2453353863.

It is a junction number, because it is equal to n+sod(n) for n = 3683533494 and 3683533503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3683533541) 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 15 ways as a sum of consecutive naturals, for example, 811959 + ... + 816482.

It is an arithmetic number, because the mean of its divisors is an integer number (256479615).

Almost surely, 2^3683533542 is an apocalyptic number.

3683533542 is an abundant number, since it is smaller than the sum of its proper divisors (4523814138).

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

3683533542 is a wasteful number, since it uses less digits than its factorization.

3683533542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628488.

The product of its digits is 777600, while the sum is 42.

The square root of 3683533542 is about 60692.1209219121. The cubic root of 3683533542 is about 1544.3825158893.

The spelling of 3683533542 in words is "three billion, six hundred eighty-three million, five hundred thirty-three thousand, five hundred forty-two".