4612572 has 24 divisors (see below), whose sum is σ = 11958800. Its totient is φ = 1537488.

The previous prime is 4612571. The next prime is 4612579. The reversal of 4612572 is 2752164.

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 Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4612571) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 21247 + ... + 21462.

Almost surely, 2^4612572 is an apocalyptic number.

It is an amenable number.

4612572 is an abundant number, since it is smaller than the sum of its proper divisors (7346228).

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

4612572 is a wasteful number, since it uses less digits than its factorization.

4612572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42722 (or 42714 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 4612572 is about 2147.6899217531. The cubic root of 4612572 is about 166.4617232035.

It can be divided in two parts, 4612 and 572, that added together give a square (5184 = 72²).

The spelling of 4612572 in words is "four million, six hundred twelve thousand, five hundred seventy-two".