3575542 has 16 divisors (see below), whose sum is σ = 5739552. Its totient is φ = 1664640.

The previous prime is 3575531. The next prime is 3575549. The reversal of 3575542 is 2455753.

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 7 ways as a sum of consecutive naturals, for example, 2992 + ... + 4012.

It is an arithmetic number, because the mean of its divisors is an integer number (358722).

Almost surely, 2^3575542 is an apocalyptic number.

3575542 is a deficient number, since it is larger than the sum of its proper divisors (2164010).

3575542 is a wasteful number, since it uses less digits than its factorization.

3575542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143.

The product of its digits is 21000, while the sum is 31.

The square root of 3575542 is about 1890.9103627618. The cubic root of 3575542 is about 152.9140160784.

The spelling of 3575542 in words is "three million, five hundred seventy-five thousand, five hundred forty-two".