47761896 has 128 divisors (see below), whose sum is σ = 154828800. Its totient is φ = 11923200.

The previous prime is 47761873. The next prime is 47761897. The reversal of 47761896 is 69816774.

47761896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (47761897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40921 + ... + 42071.

It is an arithmetic number, because the mean of its divisors is an integer number (1209600).

Almost surely, 2^47761896 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 47761896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77414400).

47761896 is an abundant number, since it is smaller than the sum of its proper divisors (107066904).

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

47761896 is a wasteful number, since it uses less digits than its factorization.

47761896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199 (or 1195 counting only the distinct ones).

The product of its digits is 508032, while the sum is 48.

The square root of 47761896 is about 6910.9981912890. The cubic root of 47761896 is about 362.8222004149.

The spelling of 47761896 in words is "forty-seven million, seven hundred sixty-one thousand, eight hundred ninety-six".