182117264 has 20 divisors (see below), whose sum is σ = 403259904. Its totient is φ = 78050208.

The previous prime is 182117263. The next prime is 182117279. The reversal of 182117264 is 462711281.

It is a happy number.

182117264 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 182117264.

It is not an unprimeable number, because it can be changed into a prime (182117263) 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, 812912 + ... + 813135.

Almost surely, 2^182117264 is an apocalyptic number.

182117264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

182117264 is an abundant number, since it is smaller than the sum of its proper divisors (221142640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

182117264 is a wasteful number, since it uses less digits than its factorization.

182117264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1626062 (or 1626056 counting only the distinct ones).

The product of its digits is 5376, while the sum is 32.

The square root of 182117264 is about 13495.0829563956. The cubic root of 182117264 is about 566.8267955000.

The spelling of 182117264 in words is "one hundred eighty-two million, one hundred seventeen thousand, two hundred sixty-four".