534018742 has 8 divisors (see below), whose sum is σ = 801333000. Its totient is φ = 266907744.

The previous prime is 534018733. The next prime is 534018767. The reversal of 534018742 is 247810435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 534018698 and 534018707.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 44067 + ... + 54862.

It is an arithmetic number, because the mean of its divisors is an integer number (100166625).

Almost surely, 2^534018742 is an apocalyptic number.

534018742 is a deficient number, since it is larger than the sum of its proper divisors (267314258).

534018742 is a wasteful number, since it uses less digits than its factorization.

534018742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101630.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 534018742 is about 23108.8455358549. The cubic root of 534018742 is about 811.3075168602.

The spelling of 534018742 in words is "five hundred thirty-four million, eighteen thousand, seven hundred forty-two".