534390074268 has 48 divisors (see below), whose sum is σ = 1250563950720. Its totient is φ = 177608521024.

The previous prime is 534390074263. The next prime is 534390074269. The reversal of 534390074268 is 862470093435.

534390074268 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 534390074268.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534390074263) 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, 9560530 + ... + 9616262.

It is an arithmetic number, because the mean of its divisors is an integer number (26053415640).

Almost surely, 2^534390074268 is an apocalyptic number.

It is an amenable number.

534390074268 is an abundant number, since it is smaller than the sum of its proper divisors (716173876452).

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

534390074268 is a wasteful number, since it uses less digits than its factorization.

534390074268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58066 (or 58064 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 51.

The spelling of 534390074268 in words is "five hundred thirty-four billion, three hundred ninety million, seventy-four thousand, two hundred sixty-eight".