4152822 has 32 divisors (see below), whose sum is σ = 8709120. Its totient is φ = 1318560.

The previous prime is 4152809. The next prime is 4152823. The reversal of 4152822 is 2282514.

It is a junction number, because it is equal to n+sod(n) for n = 4152792 and 4152801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4152823) 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 15 ways as a sum of consecutive naturals, for example, 15304 + ... + 15572.

It is an arithmetic number, because the mean of its divisors is an integer number (272160).

Almost surely, 2^4152822 is an apocalyptic number.

4152822 is an abundant number, since it is smaller than the sum of its proper divisors (4556298).

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

4152822 is a wasteful number, since it uses less digits than its factorization.

4152822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388.

The product of its digits is 1280, while the sum is 24.

The square root of 4152822 is about 2037.8473936976. The cubic root of 4152822 is about 160.7364746224.

The spelling of 4152822 in words is "four million, one hundred fifty-two thousand, eight hundred twenty-two".