47528804 has 24 divisors (see below), whose sum is σ = 92705760. Its totient is φ = 21188736.

The previous prime is 47528801. The next prime is 47528827. The reversal of 47528804 is 40882574.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (47528801) 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, 17102 + ... + 19685.

It is an arithmetic number, because the mean of its divisors is an integer number (3862740).

Almost surely, 2^47528804 is an apocalyptic number.

It is an amenable number.

47528804 is a deficient number, since it is larger than the sum of its proper divisors (45176956).

47528804 is a wasteful number, since it uses less digits than its factorization.

47528804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36827 (or 36825 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 38.

The square root of 47528804 is about 6894.1137211392. The cubic root of 47528804 is about 362.2310115479.

The spelling of 47528804 in words is "forty-seven million, five hundred twenty-eight thousand, eight hundred four".