47873496 has 64 divisors (see below), whose sum is σ = 138257280. Its totient is φ = 13652480.

The previous prime is 47873489. The next prime is 47873533. The reversal of 47873496 is 69437874.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 846 + ... + 9821.

It is an arithmetic number, because the mean of its divisors is an integer number (2160270).

Almost surely, 2^47873496 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 47873496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69128640).

47873496 is an abundant number, since it is smaller than the sum of its proper divisors (90383784).

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

47873496 is a wasteful number, since it uses less digits than its factorization.

47873496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10704 (or 10700 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 48.

The square root of 47873496 is about 6919.0675672377. The cubic root of 47873496 is about 363.1045695899.

The spelling of 47873496 in words is "forty-seven million, eight hundred seventy-three thousand, four hundred ninety-six".