182020027 has 4 divisors (see below), whose sum is σ = 208022896. Its totient is φ = 156017160.

The previous prime is 182020021. The next prime is 182020031. The reversal of 182020027 is 720020281.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 720020281 = 15619 ⋅46099.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-182020027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (182020021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13001424 + ... + 13001437.

It is an arithmetic number, because the mean of its divisors is an integer number (52005724).

Almost surely, 2^182020027 is an apocalyptic number.

182020027 is a deficient number, since it is larger than the sum of its proper divisors (26002869).

182020027 is an equidigital number, since it uses as much as digits as its factorization.

182020027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26002868.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 182020027 is about 13491.4797928174. The cubic root of 182020027 is about 566.7258965002.

The spelling of 182020027 in words is "one hundred eighty-two million, twenty thousand, twenty-seven".