47986485 has 8 divisors (see below), whose sum is σ = 76778400. Its totient is φ = 25592784.

The previous prime is 47986469. The next prime is 47986501. The reversal of 47986485 is 58468974.

It is an interprime number because it is at equal distance from previous prime (47986469) and next prime (47986501).

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

It is not a de Polignac number, because 47986485 - 2⁴ = 47986469 is a prime.

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, 1599535 + ... + 1599564.

It is an arithmetic number, because the mean of its divisors is an integer number (9597300).

Almost surely, 2^47986485 is an apocalyptic number.

It is an amenable number.

47986485 is a deficient number, since it is larger than the sum of its proper divisors (28791915).

47986485 is a wasteful number, since it uses less digits than its factorization.

47986485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3199107.

The product of its digits is 1935360, while the sum is 51.

The square root of 47986485 is about 6927.2278004986. The cubic root of 47986485 is about 363.3900064969.

The spelling of 47986485 in words is "forty-seven million, nine hundred eighty-six thousand, four hundred eighty-five".