47983614 has 48 divisors (see below), whose sum is σ = 112920192. Its totient is φ = 13308624.

The previous prime is 47983613. The next prime is 47983627. The reversal of 47983614 is 41638974.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47983613) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 294297 + ... + 294459.

It is an arithmetic number, because the mean of its divisors is an integer number (2352504).

Almost surely, 2^47983614 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47983614, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56460096).

47983614 is an abundant number, since it is smaller than the sum of its proper divisors (64936578).

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

47983614 is a wasteful number, since it uses less digits than its factorization.

47983614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381 (or 218 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 47983614 is about 6927.0205716455. The cubic root of 47983614 is about 363.3827592236.

The spelling of 47983614 in words is "forty-seven million, nine hundred eighty-three thousand, six hundred fourteen".