183306142 has 8 divisors (see below), whose sum is σ = 275070600. Its totient is φ = 91615944.

The previous prime is 183306089. The next prime is 183306161. The reversal of 183306142 is 241603381.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×183306142² = 67202283389848328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 183306142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11917 + ... + 22552.

It is an arithmetic number, because the mean of its divisors is an integer number (34383825).

Almost surely, 2^183306142 is an apocalyptic number.

183306142 is a deficient number, since it is larger than the sum of its proper divisors (91764458).

183306142 is a wasteful number, since it uses less digits than its factorization.

183306142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37130.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 183306142 is about 13539.0598639640. The cubic root of 183306142 is about 568.0575534322.

The spelling of 183306142 in words is "one hundred eighty-three million, three hundred six thousand, one hundred forty-two".