534769943 has 4 divisors (see below), whose sum is σ = 534830328. Its totient is φ = 534709560.

The previous prime is 534769927. The next prime is 534769951. The reversal of 534769943 is 349967435.

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: 349967435 = 5 ⋅69993487.

It is a cyclic number.

It is not a de Polignac number, because 534769943 - 2⁴ = 534769927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 534769891 and 534769900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534769993) 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, 14021 + ... + 35582.

It is an arithmetic number, because the mean of its divisors is an integer number (133707582).

Almost surely, 2^534769943 is an apocalyptic number.

534769943 is a deficient number, since it is larger than the sum of its proper divisors (60385).

534769943 is a wasteful number, since it uses less digits than its factorization.

534769943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60384.

The product of its digits is 2449440, while the sum is 50.

The square root of 534769943 is about 23125.0933619737. The cubic root of 534769943 is about 811.6877591132.

The spelling of 534769943 in words is "five hundred thirty-four million, seven hundred sixty-nine thousand, nine hundred forty-three".