426347680059 has 64 divisors (see below), whose sum is σ = 730665722880. Its totient is φ = 240665817600.

The previous prime is 426347680013. The next prime is 426347680081. The reversal of 426347680059 is 950086743624.

426347680059 is a `hidden beast` number, since 42 + 6 + 3 + 476 + 80 + 0 + 59 = 666.

It is not a de Polignac number, because 426347680059 - 2⁹ = 426347679547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 426347679987 and 426347680014.

It is not an unprimeable number, because it can be changed into a prime (426347680859) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8431219 + ... + 8481635.

It is an arithmetic number, because the mean of its divisors is an integer number (11416651920).

Almost surely, 2^426347680059 is an apocalyptic number.

426347680059 is a deficient number, since it is larger than the sum of its proper divisors (304318042821).

426347680059 is a wasteful number, since it uses less digits than its factorization.

426347680059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50977 (or 50971 counting only the distinct ones).

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

The spelling of 426347680059 in words is "four hundred twenty-six billion, three hundred forty-seven million, six hundred eighty thousand, fifty-nine".