46943046738 has 36 divisors (see below), whose sum is σ = 118315640430. Its totient is φ = 13412298816.

The previous prime is 46943046659. The next prime is 46943046751. The reversal of 46943046738 is 83764034964.

It can be written as a sum of positive squares in only one way, i.e., 46758440169 + 184606569 = 216237^2 + 13587^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 26610823 + ... + 26612586.

Almost surely, 2^46943046738 is an apocalyptic number.

46943046738 is an abundant number, since it is smaller than the sum of its proper divisors (71372593692).

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

46943046738 is a wasteful number, since it uses less digits than its factorization.

46943046738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53223431 (or 53223421 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 54.

The spelling of 46943046738 in words is "forty-six billion, nine hundred forty-three million, forty-six thousand, seven hundred thirty-eight".