47937086 has 16 divisors (see below), whose sum is σ = 74101824. Its totient is φ = 23245824.

The previous prime is 47937079. The next prime is 47937101. The reversal of 47937086 is 68073974.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8366 + ... + 12878.

It is an arithmetic number, because the mean of its divisors is an integer number (4631364).

Almost surely, 2^47937086 is an apocalyptic number.

47937086 is a deficient number, since it is larger than the sum of its proper divisors (26164738).

47937086 is a wasteful number, since it uses less digits than its factorization.

47937086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4675.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 47937086 is about 6923.6613146514. The cubic root of 47937086 is about 363.2652681371.

The spelling of 47937086 in words is "forty-seven million, nine hundred thirty-seven thousand, eighty-six".