534664042 has 16 divisors (see below), whose sum is σ = 926370432. Its totient is φ = 228733120.

The previous prime is 534664033. The next prime is 534664051. The reversal of 534664042 is 240466435.

It is an interprime number because it is at equal distance from previous prime (534664033) and next prime (534664051).

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 534663989 and 534664007.

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 7 ways as a sum of consecutive naturals, for example, 714418 + ... + 715165.

It is an arithmetic number, because the mean of its divisors is an integer number (57898152).

Almost surely, 2^534664042 is an apocalyptic number.

534664042 is a deficient number, since it is larger than the sum of its proper divisors (391706390).

534664042 is a wasteful number, since it uses less digits than its factorization.

534664042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429613.

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 534664042 is about 23122.8035064955. The cubic root of 534664042 is about 811.6341758099.

The spelling of 534664042 in words is "five hundred thirty-four million, six hundred sixty-four thousand, forty-two".