4569072 has 20 divisors (see below), whose sum is σ = 11803560. Its totient is φ = 1523008.

The previous prime is 4569049. The next prime is 4569127. The reversal of 4569072 is 2709654.

It is a super-3 number, since 3×4569072³ (a number of 21 digits) contains 333 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47547 + ... + 47642.

It is an arithmetic number, because the mean of its divisors is an integer number (590178).

Almost surely, 2^4569072 is an apocalyptic number.

It is an amenable number.

4569072 is an abundant number, since it is smaller than the sum of its proper divisors (7234488).

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

4569072 is a wasteful number, since it uses less digits than its factorization.

4569072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95200 (or 95194 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 4569072 is about 2137.5387715782. The cubic root of 4569072 is about 165.9367833996.

The spelling of 4569072 in words is "four million, five hundred sixty-nine thousand, seventy-two".