47608986 has 8 divisors (see below), whose sum is σ = 95217984. Its totient is φ = 15869660.

The previous prime is 47608961. The next prime is 47608997. The reversal of 47608986 is 68980674.

It is a sphenic number, since it is the product of 3 distinct primes.

47608986 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3967410 + ... + 3967421.

It is an arithmetic number, because the mean of its divisors is an integer number (11902248).

Almost surely, 2^47608986 is an apocalyptic number.

47608986 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

47608986 is a wasteful number, since it uses less digits than its factorization.

47608986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7934836.

The product of its (nonzero) digits is 580608, while the sum is 48.

The square root of 47608986 is about 6899.9265213479. The cubic root of 47608986 is about 362.4345939862.

The spelling of 47608986 in words is "forty-seven million, six hundred eight thousand, nine hundred eighty-six".