47244616 has 16 divisors (see below), whose sum is σ = 90644400. Its totient is φ = 23072784.

The previous prime is 47244611. The next prime is 47244619. The reversal of 47244616 is 61644274.

It is not an unprimeable number, because it can be changed into a prime (47244611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68326 + ... + 69013.

It is an arithmetic number, because the mean of its divisors is an integer number (5665275).

Almost surely, 2^47244616 is an apocalyptic number.

It is an amenable number.

47244616 is a deficient number, since it is larger than the sum of its proper divisors (43399784).

47244616 is a wasteful number, since it uses less digits than its factorization.

47244616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137388 (or 137384 counting only the distinct ones).

The product of its digits is 32256, while the sum is 34.

The square root of 47244616 is about 6873.4719029032. The cubic root of 47244616 is about 361.5076076698.

The spelling of 47244616 in words is "forty-seven million, two hundred forty-four thousand, six hundred sixteen".