47455527804 has 12 divisors (see below), whose sum is σ = 110729564904. Its totient is φ = 15818509264.

The previous prime is 47455527803. The next prime is 47455527809. The reversal of 47455527804 is 40872555474.

47455527804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47455527803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1977313647 + ... + 1977313670.

It is an arithmetic number, because the mean of its divisors is an integer number (9227463742).

Almost surely, 2^47455527804 is an apocalyptic number.

It is an amenable number.

47455527804 is an abundant number, since it is smaller than the sum of its proper divisors (63274037100).

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

47455527804 is a wasteful number, since it uses less digits than its factorization.

47455527804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3954627324 (or 3954627322 counting only the distinct ones).

The product of its (nonzero) digits is 6272000, while the sum is 51.

The spelling of 47455527804 in words is "forty-seven billion, four hundred fifty-five million, five hundred twenty-seven thousand, eight hundred four".