47846616 has 64 divisors (see below), whose sum is σ = 124312320. Its totient is φ = 15335040.

The previous prime is 47846599. The next prime is 47846627. The reversal of 47846616 is 61664874.

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, 72946 + ... + 73598.

It is an arithmetic number, because the mean of its divisors is an integer number (1942380).

Almost surely, 2^47846616 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 47846616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62156160).

47846616 is an abundant number, since it is smaller than the sum of its proper divisors (76465704).

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

47846616 is a wasteful number, since it uses less digits than its factorization.

47846616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776 (or 772 counting only the distinct ones).

The product of its digits is 193536, while the sum is 42.

The square root of 47846616 is about 6917.1248362307. The cubic root of 47846616 is about 363.0365982422.

The spelling of 47846616 in words is "forty-seven million, eight hundred forty-six thousand, six hundred sixteen".