3575841 has 4 divisors (see below), whose sum is σ = 4767792. Its totient is φ = 2383892.

The previous prime is 3575839. The next prime is 3575843. The reversal of 3575841 is 1485753.

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 an interprime number because it is at equal distance from previous prime (3575839) and next prime (3575843).

It is a cyclic number.

It is not a de Polignac number, because 3575841 - 2¹ = 3575839 is a prime.

It is an Ulam number.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (3575843) 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, 595971 + ... + 595976.

It is an arithmetic number, because the mean of its divisors is an integer number (1191948).

Almost surely, 2^3575841 is an apocalyptic number.

It is an amenable number.

3575841 is a deficient number, since it is larger than the sum of its proper divisors (1191951).

3575841 is a wasteful number, since it uses less digits than its factorization.

3575841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191950.

The product of its digits is 16800, while the sum is 33.

The square root of 3575841 is about 1890.9894235558. The cubic root of 3575841 is about 152.9182783708.

The spelling of 3575841 in words is "three million, five hundred seventy-five thousand, eight hundred forty-one".