535726064818 has 8 divisors (see below), whose sum is σ = 918387539712. Its totient is φ = 229596884916.

The previous prime is 535726064803. The next prime is 535726064831. The reversal of 535726064818 is 818460627535.

It is a happy number.

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

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, 19133073730 + ... + 19133073757.

It is an arithmetic number, because the mean of its divisors is an integer number (114798442464).

Almost surely, 2^535726064818 is an apocalyptic number.

535726064818 is a deficient number, since it is larger than the sum of its proper divisors (382661474894).

535726064818 is a wasteful number, since it uses less digits than its factorization.

535726064818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38266147496.

The product of its (nonzero) digits is 9676800, while the sum is 55.

The spelling of 535726064818 in words is "five hundred thirty-five billion, seven hundred twenty-six million, sixty-four thousand, eight hundred eighteen".