5432453 has 4 divisors (see below), whose sum is σ = 5850348. Its totient is φ = 5014560.

The previous prime is 5432443. The next prime is 5432489. The reversal of 5432453 is 3542345.

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 3020644 + 2411809 = 1738^2 + 1553^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5432453 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5432443) 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, 208928 + ... + 208953.

It is an arithmetic number, because the mean of its divisors is an integer number (1462587).

Almost surely, 2^5432453 is an apocalyptic number.

It is an amenable number.

5432453 is a deficient number, since it is larger than the sum of its proper divisors (417895).

5432453 is a wasteful number, since it uses less digits than its factorization.

5432453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417894.

The product of its digits is 7200, while the sum is 26.

The square root of 5432453 is about 2330.7623216450. The cubic root of 5432453 is about 175.7918186745.

Adding to 5432453 its reverse (3542345), we get a palindrome (8974798).

It can be divided in two parts, 5432 and 453, that added together give a palindrome (5885).

The spelling of 5432453 in words is "five million, four hundred thirty-two thousand, four hundred fifty-three".