534816814 has 8 divisors (see below), whose sum is σ = 916828848. Its totient is φ = 229207200.

The previous prime is 534816803. The next prime is 534816827. The reversal of 534816814 is 418618435.

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

It is a super-2 number, since 2×534816814² = 572058049074221192, which contains 22 as substring.

It is a congruent 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, 19100587 + ... + 19100614.

It is an arithmetic number, because the mean of its divisors is an integer number (114603606).

Almost surely, 2^534816814 is an apocalyptic number.

534816814 is a deficient number, since it is larger than the sum of its proper divisors (382012034).

534816814 is a wasteful number, since it uses less digits than its factorization.

534816814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38201210.

The product of its digits is 92160, while the sum is 40.

The square root of 534816814 is about 23126.1067627044. The cubic root of 534816814 is about 811.7114724289.

The spelling of 534816814 in words is "five hundred thirty-four million, eight hundred sixteen thousand, eight hundred fourteen".