47405876 has 12 divisors (see below), whose sum is σ = 94811808. Its totient is φ = 20316792.

The previous prime is 47405861. The next prime is 47405879. The reversal of 47405876 is 67850474.

47405876 is an admirable number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47405879) 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, 846506 + ... + 846561.

It is an arithmetic number, because the mean of its divisors is an integer number (7900984).

Almost surely, 2^47405876 is an apocalyptic number.

It is an amenable number.

47405876 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

47405876 is a wasteful number, since it uses less digits than its factorization.

47405876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1693078 (or 1693076 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 47405876 is about 6885.1925172794. The cubic root of 47405876 is about 361.9184517631.

The spelling of 47405876 in words is "forty-seven million, four hundred five thousand, eight hundred seventy-six".