46311425064 has 24 divisors (see below), whose sum is σ = 125426776410. Its totient is φ = 15437141664.

The previous prime is 46311425053. The next prime is 46311425077. The reversal of 46311425064 is 46052411364.

46311425064 is a `hidden beast` number, since 4 + 6 + 3 + 1 + 142 + 506 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 30349124100 + 15962300964 = 174210^2 + 126342^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 321607047 + ... + 321607190.

Almost surely, 2^46311425064 is an apocalyptic number.

It is an amenable number.

46311425064 is an abundant number, since it is smaller than the sum of its proper divisors (79115351346).

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

46311425064 is a wasteful number, since it uses less digits than its factorization.

46311425064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643214249 (or 643214242 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 46311425064 in words is "forty-six billion, three hundred eleven million, four hundred twenty-five thousand, sixty-four".