42853682 has 4 divisors (see below), whose sum is σ = 64280526. Its totient is φ = 21426840.

The previous prime is 42853673. The next prime is 42853691. The reversal of 42853682 is 28635824.

42853682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (42853673) and next prime (42853691).

It can be written as a sum of positive squares in only one way, i.e., 37466641 + 5387041 = 6121^2 + 2321^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10713419 + ... + 10713422.

Almost surely, 2^42853682 is an apocalyptic number.

42853682 is a deficient number, since it is larger than the sum of its proper divisors (21426844).

42853682 is a wasteful number, since it uses less digits than its factorization.

42853682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21426843.

The product of its digits is 92160, while the sum is 38.

The square root of 42853682 is about 6546.2723744128. The cubic root of 42853682 is about 349.9419822199.

The spelling of 42853682 in words is "forty-two million, eight hundred fifty-three thousand, six hundred eighty-two".