533374263 has 6 divisors (see below), whose sum is σ = 770429504. Its totient is φ = 355582836.

The previous prime is 533374253. The next prime is 533374307. The reversal of 533374263 is 362473335.

It is not a de Polignac number, because 533374263 - 2⁹ = 533373751 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 (533374253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29631895 + ... + 29631912.

Almost surely, 2^533374263 is an apocalyptic number.

533374263 is a deficient number, since it is larger than the sum of its proper divisors (237055241).

533374263 is a wasteful number, since it uses less digits than its factorization.

533374263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59263813 (or 59263810 counting only the distinct ones).

The product of its digits is 136080, while the sum is 36.

The square root of 533374263 is about 23094.8969038617. The cubic root of 533374263 is about 810.9810107541.

It can be divided in two parts, 53337 and 4263, that added together give a square (57600 = 240²).

The spelling of 533374263 in words is "five hundred thirty-three million, three hundred seventy-four thousand, two hundred sixty-three".