47528070 has 16 divisors (see below), whose sum is σ = 114067440. Its totient is φ = 12674144.

The previous prime is 47528027. The next prime is 47528077. The reversal of 47528070 is 7082574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47528077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 792105 + ... + 792164.

It is an arithmetic number, because the mean of its divisors is an integer number (7129215).

Almost surely, 2^47528070 is an apocalyptic number.

47528070 is an abundant number, since it is smaller than the sum of its proper divisors (66539370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47528070 is a wasteful number, since it uses less digits than its factorization.

47528070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584279.

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 47528070 is about 6894.0604871150. The cubic root of 47528070 is about 362.2291468615.

The spelling of 47528070 in words is "forty-seven million, five hundred twenty-eight thousand, seventy".