67113850 has 12 divisors (see below), whose sum is σ = 124831854. Its totient is φ = 26845520.

The previous prime is 67113821. The next prime is 67113877. The reversal of 67113850 is 5831176.

It can be written as a sum of positive squares in 3 ways, for example, as 47568609 + 19545241 = 6897^2 + 4421^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 671089 + ... + 671188.

Almost surely, 2^67113850 is an apocalyptic number.

67113850 is a deficient number, since it is larger than the sum of its proper divisors (57718004).

67113850 is a wasteful number, since it uses less digits than its factorization.

67113850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342289 (or 1342284 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 67113850 is about 8192.3043156367. The cubic root of 67113850 is about 406.3847332199.

The spelling of 67113850 in words is "sixty-seven million, one hundred thirteen thousand, eight hundred fifty".