47883774 has 8 divisors (see below), whose sum is σ = 95767560. Its totient is φ = 15961256.

The previous prime is 47883767. The next prime is 47883791. The reversal of 47883774 is 47738874.

It is a sphenic number, since it is the product of 3 distinct primes.

47883774 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3990309 + ... + 3990320.

It is an arithmetic number, because the mean of its divisors is an integer number (11970945).

Almost surely, 2^47883774 is an apocalyptic number.

47883774 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.

47883774 is a wasteful number, since it uses less digits than its factorization.

47883774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7980634.

The product of its digits is 1053696, while the sum is 48.

The square root of 47883774 is about 6919.8102575143. The cubic root of 47883774 is about 363.1305528028.

The spelling of 47883774 in words is "forty-seven million, eight hundred eighty-three thousand, seven hundred seventy-four".