47450168 has 16 divisors (see below), whose sum is σ = 89230680. Its totient is φ = 23655328.

The previous prime is 47450159. The next prime is 47450171. The reversal of 47450168 is 86105474.

It is a congruent 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, 5771 + ... + 11322.

Almost surely, 2^47450168 is an apocalyptic number.

It is an amenable number.

47450168 is a deficient number, since it is larger than the sum of its proper divisors (41780512).

47450168 is a wasteful number, since it uses less digits than its factorization.

47450168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17446 (or 17442 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 47450168 is about 6888.4082341278. The cubic root of 47450168 is about 362.0311319033.

The spelling of 47450168 in words is "forty-seven million, four hundred fifty thousand, one hundred sixty-eight".