46436648 has 8 divisors (see below), whose sum is σ = 87068730. Its totient is φ = 23218320.

The previous prime is 46436617. The next prime is 46436671. The reversal of 46436648 is 84663464.

It can be written as a sum of positive squares in only one way, i.e., 41499364 + 4937284 = 6442^2 + 2222^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2902283 + ... + 2902298.

Almost surely, 2^46436648 is an apocalyptic number.

It is an amenable number.

46436648 is a deficient number, since it is larger than the sum of its proper divisors (40632082).

46436648 is a wasteful number, since it uses less digits than its factorization.

46436648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5804587 (or 5804583 counting only the distinct ones).

The product of its digits is 331776, while the sum is 41.

The square root of 46436648 is about 6814.4440712357. Note that the first 3 decimals coincide. The cubic root of 46436648 is about 359.4349365741.

The spelling of 46436648 in words is "forty-six million, four hundred thirty-six thousand, six hundred forty-eight".