533455465 has 4 divisors (see below), whose sum is σ = 640146564. Its totient is φ = 426764368.

The previous prime is 533455453. The next prime is 533455487. The reversal of 533455465 is 564554335.

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 236513641 + 296941824 = 15379^2 + 17232^2 .

It is a cyclic number.

It is not a de Polignac number, because 533455465 - 2²⁵ = 499901033 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53345542 + ... + 53345551.

It is an arithmetic number, because the mean of its divisors is an integer number (160036641).

Almost surely, 2^533455465 is an apocalyptic number.

It is an amenable number.

533455465 is a deficient number, since it is larger than the sum of its proper divisors (106691099).

533455465 is a wasteful number, since it uses less digits than its factorization.

533455465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106691098.

The product of its digits is 540000, while the sum is 40.

The square root of 533455465 is about 23096.6548443709. The cubic root of 533455465 is about 811.0221638075.

The spelling of 533455465 in words is "five hundred thirty-three million, four hundred fifty-five thousand, four hundred sixty-five".