46634365816 has 16 divisors (see below), whose sum is σ = 87506664840. Its totient is φ = 23299255200.

The previous prime is 46634365801. The next prime is 46634365819. The reversal of 46634365816 is 61856343664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46634365819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2229906 + ... + 2250721.

Almost surely, 2^46634365816 is an apocalyptic number.

It is an amenable number.

46634365816 is a deficient number, since it is larger than the sum of its proper divisors (40872299024).

46634365816 is a wasteful number, since it uses less digits than its factorization.

46634365816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4481934 (or 4481930 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 52.

The spelling of 46634365816 in words is "forty-six billion, six hundred thirty-four million, three hundred sixty-five thousand, eight hundred sixteen".