486781059 has 8 divisors (see below), whose sum is σ = 649200832. Its totient is φ = 324441000.

The previous prime is 486781051. The next prime is 486781073. The reversal of 486781059 is 950187684.

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

It is not a de Polignac number, because 486781059 - 2³ = 486781051 is a prime.

It is a super-2 number, since 2×486781059² = 473911598802322962, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 486780999 and 486781017.

It is not an unprimeable number, because it can be changed into a prime (486781051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3817 + ... + 31434.

It is an arithmetic number, because the mean of its divisors is an integer number (81150104).

Almost surely, 2^486781059 is an apocalyptic number.

486781059 is a deficient number, since it is larger than the sum of its proper divisors (162419773).

486781059 is a wasteful number, since it uses less digits than its factorization.

486781059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39857.

The product of its (nonzero) digits is 483840, while the sum is 48.

The square root of 486781059 is about 22063.1153511919. The cubic root of 486781059 is about 786.6433767124.

The spelling of 486781059 in words is "four hundred eighty-six million, seven hundred eighty-one thousand, fifty-nine".