47494876 has 48 divisors (see below), whose sum is σ = 99969408. Its totient is φ = 19454400.

The previous prime is 47494873. The next prime is 47494877. The reversal of 47494876 is 67849474.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47494873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23631 + ... + 25561.

It is an arithmetic number, because the mean of its divisors is an integer number (2082696).

Almost surely, 2^47494876 is an apocalyptic number.

It is an amenable number.

47494876 is an abundant number, since it is smaller than the sum of its proper divisors (52474532).

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

47494876 is a wasteful number, since it uses less digits than its factorization.

47494876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002 (or 2000 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 49.

The square root of 47494876 is about 6891.6526319889. The cubic root of 47494876 is about 362.1447992710.

The spelling of 47494876 in words is "forty-seven million, four hundred ninety-four thousand, eight hundred seventy-six".