46447699 has 4 divisors (see below), whose sum is σ = 46585864. Its totient is φ = 46309536.

The previous prime is 46447693. The next prime is 46447717. The reversal of 46447699 is 99674464.

It is a happy number.

46447699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46447699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46447693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68577 + ... + 69250.

It is an arithmetic number, because the mean of its divisors is an integer number (11646466).

Almost surely, 2^46447699 is an apocalyptic number.

46447699 is a deficient number, since it is larger than the sum of its proper divisors (138165).

46447699 is a wasteful number, since it uses less digits than its factorization.

46447699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138164.

The product of its digits is 1306368, while the sum is 49.

The square root of 46447699 is about 6815.2548741775. The cubic root of 46447699 is about 359.4634471048.

The spelling of 46447699 in words is "forty-six million, four hundred forty-seven thousand, six hundred ninety-nine".