47600745 has 32 divisors (see below), whose sum is σ = 79920000. Its totient is φ = 24159744.

The previous prime is 47600741. The next prime is 47600767. The reversal of 47600745 is 54700674.

47600745 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47600745 - 2² = 47600741 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47600741) 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 31 ways as a sum of consecutive naturals, for example, 31006 + ... + 32504.

It is an arithmetic number, because the mean of its divisors is an integer number (2497500).

Almost surely, 2^47600745 is an apocalyptic number.

It is an amenable number.

47600745 is a deficient number, since it is larger than the sum of its proper divisors (32319255).

47600745 is a wasteful number, since it uses less digits than its factorization.

47600745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1609.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 47600745 is about 6899.3293152306. The cubic root of 47600745 is about 362.4136805965.

The spelling of 47600745 in words is "forty-seven million, six hundred thousand, seven hundred forty-five".