47928801 has 16 divisors (see below), whose sum is σ = 66878784. Its totient is φ = 30498624.

The previous prime is 47928779. The next prime is 47928809. The reversal of 47928801 is 10882974.

It is not a de Polignac number, because 47928801 - 2⁹ = 47928289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47928801.

It is not an unprimeable number, because it can be changed into a prime (47928809) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1810 + ... + 9956.

It is an arithmetic number, because the mean of its divisors is an integer number (4179924).

Almost surely, 2^47928801 is an apocalyptic number.

It is an amenable number.

47928801 is a deficient number, since it is larger than the sum of its proper divisors (18949983).

47928801 is a wasteful number, since it uses less digits than its factorization.

47928801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8240.

The product of its (nonzero) digits is 32256, while the sum is 39.

The square root of 47928801 is about 6923.0629781911. The cubic root of 47928801 is about 363.2443391348.

The spelling of 47928801 in words is "forty-seven million, nine hundred twenty-eight thousand, eight hundred one".