4532818 has 8 divisors (see below), whose sum is σ = 6900912. Its totient is φ = 2232516.

The previous prime is 4532813. The next prime is 4532819. The reversal of 4532818 is 8182354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4532818² = 41092878042248, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4532818.

It is not an unprimeable number, because it can be changed into a prime (4532813) 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, 16780 + ... + 17047.

It is an arithmetic number, because the mean of its divisors is an integer number (862614).

Almost surely, 2^4532818 is an apocalyptic number.

4532818 is a deficient number, since it is larger than the sum of its proper divisors (2368094).

4532818 is a wasteful number, since it uses less digits than its factorization.

4532818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33896.

The product of its digits is 7680, while the sum is 31.

The square root of 4532818 is about 2129.0415684058. The cubic root of 4532818 is about 165.4967338707.

The spelling of 4532818 in words is "four million, five hundred thirty-two thousand, eight hundred eighteen".