4622814 has 48 divisors (see below), whose sum is σ = 12055680. Its totient is φ = 1250640.

The previous prime is 4622789. The next prime is 4622831. The reversal of 4622814 is 4182264.

4622814 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

4622814 is strictly pandigital in base 8.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1429 + ... + 3359.

It is an arithmetic number, because the mean of its divisors is an integer number (251160).

Almost surely, 2^4622814 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4622814, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6027840).

4622814 is an abundant number, since it is smaller than the sum of its proper divisors (7432866).

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

4622814 is a wasteful number, since it uses less digits than its factorization.

4622814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1965 (or 1962 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 4622814 is about 2150.0730220158. The cubic root of 4622814 is about 166.5848389430.

The spelling of 4622814 in words is "four million, six hundred twenty-two thousand, eight hundred fourteen".