46621641548 has 24 divisors (see below), whose sum is σ = 84474064080. Its totient is φ = 22487581760.

The previous prime is 46621641529. The next prime is 46621641553. The reversal of 46621641548 is 84514612664.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37883 + ... + 307698.

It is an arithmetic number, because the mean of its divisors is an integer number (3519752670).

Almost surely, 2^46621641548 is an apocalyptic number.

It is an amenable number.

46621641548 is a deficient number, since it is larger than the sum of its proper divisors (37852422532).

46621641548 is a wasteful number, since it uses less digits than its factorization.

46621641548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346777 (or 346775 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 47.

The spelling of 46621641548 in words is "forty-six billion, six hundred twenty-one million, six hundred forty-one thousand, five hundred forty-eight".