534490418 has 32 divisors (see below), whose sum is σ = 1015970688. Its totient is φ = 204825600.

The previous prime is 534490403. The next prime is 534490433. The reversal of 534490418 is 814094435.

It is an interprime number because it is at equal distance from previous prime (534490403) and next prime (534490433).

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 15 ways as a sum of consecutive naturals, for example, 19055 + ... + 37842.

It is an arithmetic number, because the mean of its divisors is an integer number (31749084).

Almost surely, 2^534490418 is an apocalyptic number.

534490418 is a deficient number, since it is larger than the sum of its proper divisors (481480270).

534490418 is a wasteful number, since it uses less digits than its factorization.

534490418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56978.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 534490418 is about 23119.0488126134. The cubic root of 534490418 is about 811.5463110215.

The spelling of 534490418 in words is "five hundred thirty-four million, four hundred ninety thousand, four hundred eighteen".