4064724 has 18 divisors (see below), whose sum is σ = 10274810. Its totient is φ = 1354896.

The previous prime is 4064707. The next prime is 4064741. The reversal of 4064724 is 4274604.

4064724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4064707) and next prime (4064741).

It can be written as a sum of positive squares in only one way, i.e., 2924100 + 1140624 = 1710^2 + 1068^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56419 + ... + 56490.

Almost surely, 2^4064724 is an apocalyptic number.

It is an amenable number.

4064724 is an abundant number, since it is smaller than the sum of its proper divisors (6210086).

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

4064724 is a wasteful number, since it uses less digits than its factorization.

4064724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112919 (or 112914 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 4064724 is about 2016.1160680874. The cubic root of 4064724 is about 159.5917194716.

The spelling of 4064724 in words is "four million, sixty-four thousand, seven hundred twenty-four".