4789572 has 12 divisors (see below), whose sum is σ = 11175696. Its totient is φ = 1596520.

The previous prime is 4789567. The next prime is 4789573. The reversal of 4789572 is 2759874.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is a d-powerful number, because it can be written as 4 + 7² + 8³ + 9⁷ + 5⁵ + 7⁴ + 2⁹ .

It is not an unprimeable number, because it can be changed into a prime (4789573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199554 + ... + 199577.

It is an arithmetic number, because the mean of its divisors is an integer number (931308).

Almost surely, 2^4789572 is an apocalyptic number.

It is an amenable number.

4789572 is an abundant number, since it is smaller than the sum of its proper divisors (6386124).

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

4789572 is a wasteful number, since it uses less digits than its factorization.

4789572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399138 (or 399136 counting only the distinct ones).

The product of its digits is 141120, while the sum is 42.

The square root of 4789572 is about 2188.5090815439. The cubic root of 4789572 is about 168.5642873269.

The spelling of 4789572 in words is "four million, seven hundred eighty-nine thousand, five hundred seventy-two".