4594722 has 32 divisors (see below), whose sum is σ = 10264320. Its totient is φ = 1359120.

The previous prime is 4594721. The next prime is 4594739. The reversal of 4594722 is 2274954.

It is a super-2 number, since 2×4594722² = 42222940514568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4594721) 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, 2029 + ... + 3647.

It is an arithmetic number, because the mean of its divisors is an integer number (320760).

Almost surely, 2^4594722 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4594722, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5132160).

4594722 is an abundant number, since it is smaller than the sum of its proper divisors (5669598).

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

4594722 is a wasteful number, since it uses less digits than its factorization.

4594722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1678.

The product of its digits is 20160, while the sum is 33.

The square root of 4594722 is about 2143.5302657066. The cubic root of 4594722 is about 166.2467178578.

The spelling of 4594722 in words is "four million, five hundred ninety-four thousand, seven hundred twenty-two".