4546722 has 16 divisors (see below), whose sum is σ = 9151200. Its totient is φ = 1505952.

The previous prime is 4546721. The next prime is 4546753. The reversal of 4546722 is 2276454.

It is a self number, because there is not a number n which added to its sum of digits gives 4546722.

It is not an unprimeable number, because it can be changed into a prime (4546721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1347 + ... + 3302.

It is an arithmetic number, because the mean of its divisors is an integer number (571950).

Almost surely, 2^4546722 is an apocalyptic number.

4546722 is an abundant number, since it is smaller than the sum of its proper divisors (4604478).

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

4546722 is a wasteful number, since it uses less digits than its factorization.

4546722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4817.

The product of its digits is 13440, while the sum is 30.

The square root of 4546722 is about 2132.3043872768. The cubic root of 4546722 is about 165.6657764559.

The spelling of 4546722 in words is "four million, five hundred forty-six thousand, seven hundred twenty-two".