3573453 has 16 divisors (see below), whose sum is σ = 5221440. Its totient is φ = 2160384.

The previous prime is 3573431. The next prime is 3573461. The reversal of 3573453 is 3543753.

It is not a de Polignac number, because 3573453 - 2¹⁸ = 3311309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3573453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3573403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1525 + ... + 3077.

It is an arithmetic number, because the mean of its divisors is an integer number (326340).

Almost surely, 2^3573453 is an apocalyptic number.

It is an amenable number.

3573453 is a deficient number, since it is larger than the sum of its proper divisors (1647987).

3573453 is a wasteful number, since it uses less digits than its factorization.

3573453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628.

The product of its digits is 18900, while the sum is 30.

The square root of 3573453 is about 1890.3579026206. The cubic root of 3573453 is about 152.8842304208.

Subtracting from 3573453 its product of digits (18900), we obtain a palindrome (3554553).

The spelling of 3573453 in words is "three million, five hundred seventy-three thousand, four hundred fifty-three".