534190518 has 16 divisors (see below), whose sum is σ = 1187090160. Its totient is φ = 178063488.

The previous prime is 534190513. The next prime is 534190561. The reversal of 534190518 is 815091435.

534190518 is a `hidden beast` number, since 53 + 4 + 1 + 90 + 518 = 666.

It is a super-2 number, since 2×534190518² = 570719019042216648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534190513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4946155 + ... + 4946262.

It is an arithmetic number, because the mean of its divisors is an integer number (74193135).

Almost surely, 2^534190518 is an apocalyptic number.

534190518 is an abundant number, since it is smaller than the sum of its proper divisors (652899642).

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

534190518 is a wasteful number, since it uses less digits than its factorization.

534190518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9892428 (or 9892422 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 534190518 is about 23112.5619090572. The cubic root of 534190518 is about 811.3944977149.

It can be divided in two parts, 5341 and 90518, that added together give a palindrome (95859).

The spelling of 534190518 in words is "five hundred thirty-four million, one hundred ninety thousand, five hundred eighteen".