3575541 has 4 divisors (see below), whose sum is σ = 4767392. Its totient is φ = 2383692.

The previous prime is 3575531. The next prime is 3575549. The reversal of 3575541 is 1455753.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3575541 - 2⁷ = 3575413 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3575499 and 3575508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3575549) 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, 595921 + ... + 595926.

It is an arithmetic number, because the mean of its divisors is an integer number (1191848).

Almost surely, 2^3575541 is an apocalyptic number.

It is an amenable number.

3575541 is a deficient number, since it is larger than the sum of its proper divisors (1191851).

3575541 is a wasteful number, since it uses less digits than its factorization.

3575541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191850.

The product of its digits is 10500, while the sum is 30.

The square root of 3575541 is about 1890.9100983389. The cubic root of 3575541 is about 152.9140018229.

The spelling of 3575541 in words is "three million, five hundred seventy-five thousand, five hundred forty-one".