534672434 has 8 divisors (see below), whose sum is σ = 803400348. Its totient is φ = 266872320.

The previous prime is 534672403. The next prime is 534672443. The reversal of 534672434 is 434276435.

It can be written as a sum of positive squares in 2 ways, for example, as 491730625 + 42941809 = 22175^2 + 6553^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×534672434³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 230507 + ... + 232814.

Almost surely, 2^534672434 is an apocalyptic number.

534672434 is a deficient number, since it is larger than the sum of its proper divisors (268727914).

534672434 is a wasteful number, since it uses less digits than its factorization.

534672434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463900.

The product of its digits is 241920, while the sum is 38.

The square root of 534672434 is about 23122.9849716683. The cubic root of 534672434 is about 811.6384222137.

The spelling of 534672434 in words is "five hundred thirty-four million, six hundred seventy-two thousand, four hundred thirty-four".