534112511 has 4 divisors (see below), whose sum is σ = 565530912. Its totient is φ = 502694112.

The previous prime is 534112483. The next prime is 534112549. The reversal of 534112511 is 115211435.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 534112511 - 2¹⁴ = 534096127 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 (534112561) 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, 15709175 + ... + 15709208.

It is an arithmetic number, because the mean of its divisors is an integer number (141382728).

Almost surely, 2^534112511 is an apocalyptic number.

534112511 is a deficient number, since it is larger than the sum of its proper divisors (31418401).

534112511 is a wasteful number, since it uses less digits than its factorization.

534112511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31418400.

The product of its digits is 600, while the sum is 23.

The square root of 534112511 is about 23110.8743019385. The cubic root of 534112511 is about 811.3550002387.

Adding to 534112511 its reverse (115211435), we get a palindrome (649323946).

The spelling of 534112511 in words is "five hundred thirty-four million, one hundred twelve thousand, five hundred eleven".