534642036556376 has 64 divisors (see below), whose sum is σ = 1153059687617280. Its totient is φ = 227652920876160.

The previous prime is 534642036556351. The next prime is 534642036556379. The reversal of 534642036556376 is 673655630246435.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534642036556379) 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, 97949771 + ... + 103263941.

It is an arithmetic number, because the mean of its divisors is an integer number (18016557619020).

Almost surely, 2^{534642036556376} is an apocalyptic number.

534642036556376 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

534642036556376 is an abundant number, since it is smaller than the sum of its proper divisors (618417651060904).

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

534642036556376 is a wasteful number, since it uses less digits than its factorization.

534642036556376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5325784 (or 5325780 counting only the distinct ones).

The product of its (nonzero) digits is 979776000, while the sum is 65.

The spelling of 534642036556376 in words is "five hundred thirty-four trillion, six hundred forty-two billion, thirty-six million, five hundred fifty-six thousand, three hundred seventy-six".