47320750 has 64 divisors (see below), whose sum is σ = 94011840. Its totient is φ = 17808000.

The previous prime is 47320739. The next prime is 47320751. The reversal of 47320750 is 5702374.

47320750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47320751) 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, 442197 + ... + 442303.

It is an arithmetic number, because the mean of its divisors is an integer number (1468935).

Almost surely, 2^47320750 is an apocalyptic number.

47320750 is a deficient number, since it is larger than the sum of its proper divisors (46691090).

47320750 is a wasteful number, since it uses less digits than its factorization.

47320750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 47320750 is about 6879.0079226586. The cubic root of 47320750 is about 361.7016915072.

The spelling of 47320750 in words is "forty-seven million, three hundred twenty thousand, seven hundred fifty".