4541072 has 10 divisors (see below), whose sum is σ = 8798358. Its totient is φ = 2270528.

The previous prime is 4541071. The next prime is 4541083. The reversal of 4541072 is 2701454.

It can be written as a sum of positive squares in only one way, i.e., 2421136 + 2119936 = 1556^2 + 1456^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4541071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141893 + ... + 141924.

Almost surely, 2^4541072 is an apocalyptic number.

It is an amenable number.

4541072 is a deficient number, since it is larger than the sum of its proper divisors (4257286).

4541072 is a wasteful number, since it uses less digits than its factorization.

4541072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283825 (or 283819 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 4541072 is about 2130.9791176828. The cubic root of 4541072 is about 165.5971262930.

The spelling of 4541072 in words is "four million, five hundred forty-one thousand, seventy-two".