46691289844 has 12 divisors (see below), whose sum is σ = 81975914944. Its totient is φ = 23269599864.

The previous prime is 46691289839. The next prime is 46691289851. The reversal of 46691289844 is 44898219664.

46691289844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19009884 + ... + 19012339.

Almost surely, 2^46691289844 is an apocalyptic number.

It is an amenable number.

46691289844 is a deficient number, since it is larger than the sum of its proper divisors (35284625100).

46691289844 is a wasteful number, since it uses less digits than its factorization.

46691289844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38022534 (or 38022532 counting only the distinct ones).

The product of its digits is 23887872, while the sum is 61.

The spelling of 46691289844 in words is "forty-six billion, six hundred ninety-one million, two hundred eighty-nine thousand, eight hundred forty-four".