536662453 has 4 divisors (see below), whose sum is σ = 536710348. Its totient is φ = 536614560.

The previous prime is 536662447. The next prime is 536662463. The reversal of 536662453 is 354266635.

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, and also an emirpimes, since its reverse is a distinct semiprime: 354266635 = 5 ⋅70853327.

It can be written as a sum of positive squares in 2 ways, for example, as 57183844 + 479478609 = 7562^2 + 21897^2 .

It is a cyclic number.

It is not a de Polignac number, because 536662453 - 2¹⁷ = 536531381 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 (536662433) 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, 2875 + ... + 32887.

It is an arithmetic number, because the mean of its divisors is an integer number (134177587).

Almost surely, 2^536662453 is an apocalyptic number.

It is an amenable number.

536662453 is a deficient number, since it is larger than the sum of its proper divisors (47895).

536662453 is a wasteful number, since it uses less digits than its factorization.

536662453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47894.

The product of its digits is 388800, while the sum is 40.

The square root of 536662453 is about 23165.9761935473. The cubic root of 536662453 is about 812.6441321582.

The spelling of 536662453 in words is "five hundred thirty-six million, six hundred sixty-two thousand, four hundred fifty-three".