514837946934 has 12 divisors (see below), whose sum is σ = 1115482218396. Its totient is φ = 171612648972.

The previous prime is 514837946873. The next prime is 514837946939. The reversal of 514837946934 is 439649738415.

514837946934 is a `hidden beast` number, since 5 + 1 + 483 + 7 + 94 + 69 + 3 + 4 = 666.

It is a super-2 number, since 2×514837946934² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514837946939) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14301054064 + ... + 14301054099.

It is an arithmetic number, because the mean of its divisors is an integer number (92956851533).

Almost surely, 2^514837946934 is an apocalyptic number.

514837946934 is an abundant number, since it is smaller than the sum of its proper divisors (600644271462).

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

514837946934 is a wasteful number, since it uses less digits than its factorization.

514837946934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28602108171 (or 28602108168 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 63.

The spelling of 514837946934 in words is "five hundred fourteen billion, eight hundred thirty-seven million, nine hundred forty-six thousand, nine hundred thirty-four".