513846282 has 8 divisors (see below), whose sum is σ = 1027692576. Its totient is φ = 171282092.

The previous prime is 513846239. The next prime is 513846283. The reversal of 513846282 is 282648315.

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

513846282 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 513846282.

It is not an unprimeable number, because it can be changed into a prime (513846283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42820518 + ... + 42820529.

It is an arithmetic number, because the mean of its divisors is an integer number (128461572).

Almost surely, 2^513846282 is an apocalyptic number.

513846282 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

513846282 is a wasteful number, since it uses less digits than its factorization.

513846282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85641052.

The product of its digits is 92160, while the sum is 39.

The square root of 513846282 is about 22668.1777388479. The cubic root of 513846282 is about 800.9604516626.

The spelling of 513846282 in words is "five hundred thirteen million, eight hundred forty-six thousand, two hundred eighty-two".