4561264 has 10 divisors (see below), whose sum is σ = 8837480. Its totient is φ = 2280624.

The previous prime is 4561241. The next prime is 4561267. The reversal of 4561264 is 4621654.

4561264 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4561267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142524 + ... + 142555.

It is an arithmetic number, because the mean of its divisors is an integer number (883748).

Almost surely, 2^4561264 is an apocalyptic number.

It is an amenable number.

4561264 is a deficient number, since it is larger than the sum of its proper divisors (4276216).

4561264 is a wasteful number, since it uses less digits than its factorization.

4561264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285087 (or 285081 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 4561264 is about 2135.7115910160. The cubic root of 4561264 is about 165.8422074379.

The spelling of 4561264 in words is "four million, five hundred sixty-one thousand, two hundred sixty-four".