4574922 has 16 divisors (see below), whose sum is σ = 9981792. Its totient is φ = 1386320.

The previous prime is 4574917. The next prime is 4574923. The reversal of 4574922 is 2294754.

4574922 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4574922² = 41859822612168, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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

It is not an unprimeable number, because it can be changed into a prime (4574923) 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, 34593 + ... + 34724.

It is an arithmetic number, because the mean of its divisors is an integer number (623862).

Almost surely, 2^4574922 is an apocalyptic number.

4574922 is an abundant number, since it is smaller than the sum of its proper divisors (5406870).

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

4574922 is a wasteful number, since it uses less digits than its factorization.

4574922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69333.

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

The square root of 4574922 is about 2138.9067300843. The cubic root of 4574922 is about 166.0075721131.

The spelling of 4574922 in words is "four million, five hundred seventy-four thousand, nine hundred twenty-two".