46647761444 has 6 divisors (see below), whose sum is σ = 81633582534. Its totient is φ = 23323880720.

The previous prime is 46647761417. The next prime is 46647761453. The reversal of 46647761444 is 44416774664.

It can be written as a sum of positive squares in only one way, i.e., 36821004544 + 9826756900 = 191888^2 + 99130^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5830970177 + ... + 5830970184.

It is an arithmetic number, because the mean of its divisors is an integer number (13605597089).

Almost surely, 2^46647761444 is an apocalyptic number.

It is an amenable number.

46647761444 is a deficient number, since it is larger than the sum of its proper divisors (34985821090).

46647761444 is a wasteful number, since it uses less digits than its factorization.

46647761444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11661940365 (or 11661940363 counting only the distinct ones).

The product of its digits is 10838016, while the sum is 53.

The spelling of 46647761444 in words is "forty-six billion, six hundred forty-seven million, seven hundred sixty-one thousand, four hundred forty-four".