3575423 has 4 divisors (see below), whose sum is σ = 3785760. Its totient is φ = 3365088.

The previous prime is 3575413. The next prime is 3575437. The reversal of 3575423 is 3245753.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3245753 = 7 ⋅463679.

It is a cyclic number.

It is not a de Polignac number, because 3575423 - 2²⁰ = 2526847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3575413) 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, 105143 + ... + 105176.

It is an arithmetic number, because the mean of its divisors is an integer number (946440).

Almost surely, 2^3575423 is an apocalyptic number.

3575423 is a deficient number, since it is larger than the sum of its proper divisors (210337).

3575423 is a wasteful number, since it uses less digits than its factorization.

3575423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210336.

The product of its digits is 12600, while the sum is 29.

The square root of 3575423 is about 1890.8788961750. The cubic root of 3575423 is about 152.9123196485.

The spelling of 3575423 in words is "three million, five hundred seventy-five thousand, four hundred twenty-three".