534142005 has 16 divisors (see below), whose sum is σ = 859106304. Its totient is φ = 283382720.

The previous prime is 534141983. The next prime is 534142009. The reversal of 534142005 is 500241435.

It is not a de Polignac number, because 534142005 - 2⁹ = 534141493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534142009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90354 + ... + 96083.

It is an arithmetic number, because the mean of its divisors is an integer number (53694144).

Almost surely, 2^534142005 is an apocalyptic number.

It is an amenable number.

534142005 is a deficient number, since it is larger than the sum of its proper divisors (324964299).

534142005 is a wasteful number, since it uses less digits than its factorization.

534142005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186636.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 534142005 is about 23111.5123910141. The cubic root of 534142005 is about 811.3699344604.

The spelling of 534142005 in words is "five hundred thirty-four million, one hundred forty-two thousand, five".