4265541 has 20 divisors (see below), whose sum is σ = 7283232. Its totient is φ = 2437128.

The previous prime is 4265537. The next prime is 4265561. The reversal of 4265541 is 1455624.

4265541 is a `hidden beast` number, since 4 + 2 + 655 + 4 + 1 = 666.

It is not a de Polignac number, because 4265541 - 2² = 4265537 is a prime.

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).

4265541 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4265561) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3195 + ... + 4328.

Almost surely, 2^4265541 is an apocalyptic number.

It is an amenable number.

4265541 is a deficient number, since it is larger than the sum of its proper divisors (3017691).

4265541 is an equidigital number, since it uses as much as digits as its factorization.

4265541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7542 (or 7533 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 4265541 is about 2065.3186194871. The cubic root of 4265541 is about 162.1777883523.

The spelling of 4265541 in words is "four million, two hundred sixty-five thousand, five hundred forty-one".