46427985063 has 12 divisors (see below), whose sum is σ = 67066349688. Its totient is φ = 30950280240.

The previous prime is 46427984947. The next prime is 46427985089. The reversal of 46427985063 is 36058972464.

46427985063 is a `hidden beast` number, since 4 + 6 + 42 + 7 + 98 + 506 + 3 = 666.

It is not a de Polignac number, because 46427985063 - 2¹⁷ = 46427853991 is a prime.

It is a super-2 number, since 2×46427985063² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46427989063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42073 + ... + 307613.

It is an arithmetic number, because the mean of its divisors is an integer number (5588862474).

Almost surely, 2^46427985063 is an apocalyptic number.

46427985063 is a deficient number, since it is larger than the sum of its proper divisors (20638364625).

46427985063 is a wasteful number, since it uses less digits than its factorization.

46427985063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284974 (or 284971 counting only the distinct ones).

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

The spelling of 46427985063 in words is "forty-six billion, four hundred twenty-seven million, nine hundred eighty-five thousand, sixty-three".