4048572 has 24 divisors (see below), whose sum is σ = 10305792. Its totient is φ = 1226800.

The previous prime is 4048553. The next prime is 4048573. The reversal of 4048572 is 2758404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4048573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15204 + ... + 15467.

It is an arithmetic number, because the mean of its divisors is an integer number (429408).

Almost surely, 2^4048572 is an apocalyptic number.

It is an amenable number.

4048572 is an abundant number, since it is smaller than the sum of its proper divisors (6257220).

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

4048572 is a wasteful number, since it uses less digits than its factorization.

4048572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30689 (or 30687 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 4048572 is about 2012.1063590178. The cubic root of 4048572 is about 159.3800488981.

The spelling of 4048572 in words is "four million, forty-eight thousand, five hundred seventy-two".