3343573 has 4 divisors (see below), whose sum is σ = 3347500. Its totient is φ = 3339648.

The previous prime is 3343559. The next prime is 3343607. The reversal of 3343573 is 3753433.

It is the 747-th star number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 544644 + 2798929 = 738^2 + 1673^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3343573 is a prime.

It is a super-2 number, since 2×3343573² = 22358960812658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3343553) 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, 90 + ... + 2587.

It is an arithmetic number, because the mean of its divisors is an integer number (836875).

Almost surely, 2^3343573 is an apocalyptic number.

It is an amenable number.

3343573 is a deficient number, since it is larger than the sum of its proper divisors (3927).

3343573 is a wasteful number, since it uses less digits than its factorization.

3343573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3926.

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

The square root of 3343573 is about 1828.5439562668. The cubic root of 3343573 is about 149.5329621618.

It can be divided in two parts, 3343 and 573, that added together give a triangular number (3916 = T₈₈).

The spelling of 3343573 in words is "three million, three hundred forty-three thousand, five hundred seventy-three".