46385684460 has 36 divisors (see below), whose sum is σ = 140703243408. Its totient is φ = 12369515808.

The previous prime is 46385684381. The next prime is 46385684473. The reversal of 46385684460 is 6448658364.

46385684460 is a `hidden beast` number, since 4 + 6 + 38 + 568 + 4 + 46 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 46385684397 and 46385684406.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128848944 + ... + 128849303.

It is an arithmetic number, because the mean of its divisors is an integer number (3908423428).

Almost surely, 2^46385684460 is an apocalyptic number.

It is an amenable number.

46385684460 is an abundant number, since it is smaller than the sum of its proper divisors (94317558948).

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

46385684460 is a wasteful number, since it uses less digits than its factorization.

46385684460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257698262 (or 257698257 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 54.

The spelling of 46385684460 in words is "forty-six billion, three hundred eighty-five million, six hundred eighty-four thousand, four hundred sixty".