534420693727 has 16 divisors (see below), whose sum is σ = 580795729920. Its totient is φ = 489876098400.

The previous prime is 534420693713. The next prime is 534420693743. The reversal of 534420693727 is 727396024435.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-534420693727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534420693757) 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, 3446958 + ... + 3598660.

It is an arithmetic number, because the mean of its divisors is an integer number (36299733120).

Almost surely, 2^534420693727 is an apocalyptic number.

534420693727 is a deficient number, since it is larger than the sum of its proper divisors (46375036193).

534420693727 is a wasteful number, since it uses less digits than its factorization.

534420693727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157734.

The product of its (nonzero) digits is 7620480, while the sum is 52.

The spelling of 534420693727 in words is "five hundred thirty-four billion, four hundred twenty million, six hundred ninety-three thousand, seven hundred twenty-seven".