47236685 has 8 divisors (see below), whose sum is σ = 56733696. Its totient is φ = 37756240.

The previous prime is 47236667. The next prime is 47236697. The reversal of 47236685 is 58663274.

It is a happy number.

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

It is not a de Polignac number, because 47236685 - 2⁸ = 47236429 is a prime.

It is a Duffinian number.

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, 3380 + ... + 10290.

It is an arithmetic number, because the mean of its divisors is an integer number (7091712).

Almost surely, 2^47236685 is an apocalyptic number.

It is an amenable number.

47236685 is a deficient number, since it is larger than the sum of its proper divisors (9497011).

47236685 is a wasteful number, since it uses less digits than its factorization.

47236685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8283.

The product of its digits is 241920, while the sum is 41.

The square root of 47236685 is about 6872.8949504557. The cubic root of 47236685 is about 361.4873776590.

The spelling of 47236685 in words is "forty-seven million, two hundred thirty-six thousand, six hundred eighty-five".