534381005 has 8 divisors (see below), whose sum is σ = 647250912. Its totient is φ = 423509008.

The previous prime is 534380983. The next prime is 534381013. The reversal of 534381005 is 500183435.

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

It is a cyclic number.

It is not a de Polignac number, because 534381005 - 2²⁸ = 265945549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498887 + ... + 499956.

It is an arithmetic number, because the mean of its divisors is an integer number (80906364).

Almost surely, 2^534381005 is an apocalyptic number.

It is an amenable number.

534381005 is a deficient number, since it is larger than the sum of its proper divisors (112869907).

534381005 is a wasteful number, since it uses less digits than its factorization.

534381005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998955.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 534381005 is about 23116.6823960533. The cubic root of 534381005 is about 811.4909313096.

The spelling of 534381005 in words is "five hundred thirty-four million, three hundred eighty-one thousand, five".