182965 has 16 divisors (see below), whose sum is σ = 240768. Its totient is φ = 133056.

The previous prime is 182957. The next prime is 182969. The reversal of 182965 is 569281.

182965 = T₃₀ + T₃₁ + ... + T₁₀₃.

It is a cyclic number.

It is not a de Polignac number, because 182965 - 2³ = 182957 is a prime.

It is a Duffinian number.

182965 is a Rhonda number in base 15.

Its product of digits (4320) is a multiple of the sum of its prime divisors (108).

182965 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182969) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4234 + ... + 4276.

It is an arithmetic number, because the mean of its divisors is an integer number (15048).

2¹⁸²⁹⁶⁵ is an apocalyptic number.

It is an amenable number.

182965 is a deficient number, since it is larger than the sum of its proper divisors (57803).

182965 is a wasteful number, since it uses less digits than its factorization.

182965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108.

The product of its digits is 4320, while the sum is 31.

The square root of 182965 is about 427.7440823670. The cubic root of 182965 is about 56.7704939987.

The spelling of 182965 in words is "one hundred eighty-two thousand, nine hundred sixty-five".