534690066 has 32 divisors (see below), whose sum is σ = 1093091328. Its totient is φ = 174318480.

The previous prime is 534690047. The next prime is 534690089. The reversal of 534690066 is 660096435.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49161 + ... + 59043.

It is an arithmetic number, because the mean of its divisors is an integer number (34159104).

Almost surely, 2^534690066 is an apocalyptic number.

534690066 is an abundant number, since it is smaller than the sum of its proper divisors (558401262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

534690066 is a wasteful number, since it uses less digits than its factorization.

534690066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10086.

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 534690066 is about 23123.3662341797. The cubic root of 534690066 is about 811.6473439700.

The spelling of 534690066 in words is "five hundred thirty-four million, six hundred ninety thousand, sixty-six".