182987061 has 16 divisors (see below), whose sum is σ = 246816768. Its totient is φ = 120582000.

The previous prime is 182987047. The next prime is 182987083. The reversal of 182987061 is 160789281.

It is not a de Polignac number, because 182987061 - 2¹⁸ = 182724917 is a prime.

It is a super-3 number, since 3×182987061³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182987041) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 125386 + ... + 126836.

It is an arithmetic number, because the mean of its divisors is an integer number (15426048).

Almost surely, 2^182987061 is an apocalyptic number.

It is an amenable number.

182987061 is a deficient number, since it is larger than the sum of its proper divisors (63829707).

182987061 is a wasteful number, since it uses less digits than its factorization.

182987061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912.

The product of its (nonzero) digits is 48384, while the sum is 42.

The square root of 182987061 is about 13527.2710108137. The cubic root of 182987061 is about 567.7277560723.

The spelling of 182987061 in words is "one hundred eighty-two million, nine hundred eighty-seven thousand, sixty-one".