47469507048 has 96 divisors (see below), whose sum is σ = 136538213760. Its totient is φ = 14847275520.

The previous prime is 47469507011. The next prime is 47469507073. The reversal of 47469507048 is 84070596474.

47469507048 is a `hidden beast` number, since 4 + 74 + 69 + 507 + 0 + 4 + 8 = 666.

47469507048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 47469506985 and 47469507003.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 346561 + ... + 463727.

It is an arithmetic number, because the mean of its divisors is an integer number (1422273060).

Almost surely, 2^47469507048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47469507048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68269106880).

47469507048 is an abundant number, since it is smaller than the sum of its proper divisors (89068706712).

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

47469507048 is a wasteful number, since it uses less digits than its factorization.

47469507048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117527 (or 117520 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 54.

The spelling of 47469507048 in words is "forty-seven billion, four hundred sixty-nine million, five hundred seven thousand, forty-eight".