4671946789632 has 108 divisors (see below), whose sum is σ = 13482085204224. Its totient is φ = 1555961702400.

The previous prime is 4671946789537. The next prime is 4671946789649. The reversal of 4671946789632 is 2369876491764.

It is a happy number.

4671946789632 is a `hidden beast` number, since 4 + 6 + 71 + 9 + 467 + 8 + 96 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

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, 1771038 + ... + 3532770.

Almost surely, 2^{4671946789632} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4671946789632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6741042602112).

4671946789632 is an abundant number, since it is smaller than the sum of its proper divisors (8810138414592).

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

4671946789632 is a wasteful number, since it uses less digits than its factorization.

4671946789632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1762906 (or 1762889 counting only the distinct ones).

The product of its digits is 658409472, while the sum is 72.

The spelling of 4671946789632 in words is "four trillion, six hundred seventy-one billion, nine hundred forty-six million, seven hundred eighty-nine thousand, six hundred thirty-two".