182130039 has 40 divisors (see below), whose sum is σ = 334869920. Its totient is φ = 96064704.

The previous prime is 182130037. The next prime is 182130041. The reversal of 182130039 is 930031281.

It is an interprime number because it is at equal distance from previous prime (182130037) and next prime (182130041).

It is not a de Polignac number, because 182130039 - 2¹ = 182130037 is a prime.

It is a super-2 number, since 2×182130039² = 66342702212283042, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 182129994 and 182130021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182130037) 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 39 ways as a sum of consecutive naturals, for example, 4984 + ... + 19725.

It is an arithmetic number, because the mean of its divisors is an integer number (8371748).

Almost surely, 2^182130039 is an apocalyptic number.

182130039 is a deficient number, since it is larger than the sum of its proper divisors (152739881).

182130039 is a wasteful number, since it uses less digits than its factorization.

182130039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24741 (or 24732 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 182130039 is about 13495.5562686389. The cubic root of 182130039 is about 566.8400489443.

The spelling of 182130039 in words is "one hundred eighty-two million, one hundred thirty thousand, thirty-nine".