4506164 has 24 divisors (see below), whose sum is σ = 8555400. Its totient is φ = 2064384.

The previous prime is 4506149. The next prime is 4506167. The reversal of 4506164 is 4616054.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 62500 + 4443664 = 250^2 + 2108^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4506167) 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, 9812 + ... + 10260.

It is an arithmetic number, because the mean of its divisors is an integer number (356475).

Almost surely, 2^4506164 is an apocalyptic number.

It is an amenable number.

4506164 is a deficient number, since it is larger than the sum of its proper divisors (4049236).

4506164 is a wasteful number, since it uses less digits than its factorization.

4506164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659 (or 657 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 4506164 is about 2122.7727151064. The cubic root of 4506164 is about 165.1717098283.

The spelling of 4506164 in words is "four million, five hundred six thousand, one hundred sixty-four".