47896244 has 24 divisors (see below), whose sum is σ = 91633248. Its totient is φ = 21724640.

The previous prime is 47896237. The next prime is 47896253. The reversal of 47896244 is 44269874.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 47896195 and 47896204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27899 + ... + 29565.

It is an arithmetic number, because the mean of its divisors is an integer number (3818052).

Almost surely, 2^47896244 is an apocalyptic number.

47896244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

47896244 is a deficient number, since it is larger than the sum of its proper divisors (43737004).

47896244 is a wasteful number, since it uses less digits than its factorization.

47896244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2335 (or 2333 counting only the distinct ones).

The product of its digits is 387072, while the sum is 44.

The square root of 47896244 is about 6920.7112351261. The cubic root of 47896244 is about 363.1620724916.

The spelling of 47896244 in words is "forty-seven million, eight hundred ninety-six thousand, two hundred forty-four".