3573433 has 4 divisors (see below), whose sum is σ = 3582580. Its totient is φ = 3564288.

The previous prime is 3573431. The next prime is 3573461. The reversal of 3573433 is 3343753.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2424249 + 1149184 = 1557^2 + 1072^2 .

It is a cyclic number.

It is not a de Polignac number, because 3573433 - 2¹ = 3573431 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3573431) 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, 3960 + ... + 4777.

It is an arithmetic number, because the mean of its divisors is an integer number (895645).

Almost surely, 2^3573433 is an apocalyptic number.

It is an amenable number.

3573433 is a deficient number, since it is larger than the sum of its proper divisors (9147).

3573433 is an equidigital number, since it uses as much as digits as its factorization.

3573433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9146.

The product of its digits is 11340, while the sum is 28.

The square root of 3573433 is about 1890.3526126096. The cubic root of 3573433 is about 152.8839451980.

The spelling of 3573433 in words is "three million, five hundred seventy-three thousand, four hundred thirty-three".