512424046 has 8 divisors (see below), whose sum is σ = 770319360. Its totient is φ = 255650928.

The previous prime is 512424041. The next prime is 512424083. The reversal of 512424046 is 640424215.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (512424041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279406 + ... + 281233.

It is an arithmetic number, because the mean of its divisors is an integer number (96289920).

Almost surely, 2^512424046 is an apocalyptic number.

512424046 is a deficient number, since it is larger than the sum of its proper divisors (257895314).

512424046 is a wasteful number, since it uses less digits than its factorization.

512424046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561098.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 512424046 is about 22636.7852399584. The cubic root of 512424046 is about 800.2207963473.

The spelling of 512424046 in words is "five hundred twelve million, four hundred twenty-four thousand, forty-six".