326478460059 has 16 divisors (see below), whose sum is σ = 483682212000. Its totient is φ = 217647618048.

The previous prime is 326478460043. The next prime is 326478460067. The reversal of 326478460059 is 950064874623.

326478460059 is a `hidden beast` number, since 3 + 2 + 64 + 78 + 460 + 0 + 59 = 666.

It is not a de Polignac number, because 326478460059 - 2⁴ = 326478460043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 326478459987 and 326478460014.

It is not an unprimeable number, because it can be changed into a prime (326478462059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1532107 + ... + 1732139.

It is an arithmetic number, because the mean of its divisors is an integer number (30230138250).

Almost surely, 2^326478460059 is an apocalyptic number.

326478460059 is a deficient number, since it is larger than the sum of its proper divisors (157203751941).

326478460059 is a wasteful number, since it uses less digits than its factorization.

326478460059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260491 (or 260485 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 54.

The spelling of 326478460059 in words is "three hundred twenty-six billion, four hundred seventy-eight million, four hundred sixty thousand, fifty-nine".