46857406320 has 120 divisors (see below), whose sum is σ = 165645090000. Its totient is φ = 11837657088.

The previous prime is 46857406307. The next prime is 46857406363. The reversal of 46857406320 is 2360475864.

46857406320 is a `hidden beast` number, since 4 + 6 + 8 + 5 + 7 + 4 + 0 + 632 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1698945 + ... + 1726304.

It is an arithmetic number, because the mean of its divisors is an integer number (1380375750).

Almost surely, 2^46857406320 is an apocalyptic number.

46857406320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46857406320 is an abundant number, since it is smaller than the sum of its proper divisors (118787683680).

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

46857406320 is a wasteful number, since it uses less digits than its factorization.

46857406320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3425287 (or 3425278 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 46857406320 in words is "forty-six billion, eight hundred fifty-seven million, four hundred six thousand, three hundred twenty".