182028469 has 16 divisors (see below), whose sum is σ = 221695488. Its totient is φ = 145896192.

The previous prime is 182028443. The next prime is 182028521. The reversal of 182028469 is 964820281.

182028469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 182028469 - 2¹⁵ = 181995701 is a prime.

It is a super-2 number, since 2×182028469² = 66268727052967922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182028409) 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, 13812 + ... + 23554.

It is an arithmetic number, because the mean of its divisors is an integer number (13855968).

Almost surely, 2^182028469 is an apocalyptic number.

It is an amenable number.

182028469 is a deficient number, since it is larger than the sum of its proper divisors (39667019).

182028469 is a wasteful number, since it uses less digits than its factorization.

182028469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9924.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 182028469 is about 13491.7926533133. The cubic root of 182028469 is about 566.7346578549.

The spelling of 182028469 in words is "one hundred eighty-two million, twenty-eight thousand, four hundred sixty-nine".