67000130 has 16 divisors (see below), whose sum is σ = 122253624. Its totient is φ = 26432640.

The previous prime is 67000123. The next prime is 67000159. The reversal of 67000130 is 3100076.

It can be written as a sum of positive squares in 4 ways, for example, as 49519369 + 17480761 = 7037^2 + 4181^2 .

It is a junction number, because it is equal to n+sod(n) for n = 67000099 and 67000108.

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, 45161 + ... + 46620.

Almost surely, 2^67000130 is an apocalyptic number.

67000130 is a deficient number, since it is larger than the sum of its proper divisors (55253494).

67000130 is a wasteful number, since it uses less digits than its factorization.

67000130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91861.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 67000130 is about 8185.3607128825. The cubic root of 67000130 is about 406.1550727316.

The spelling of 67000130 in words is "sixty-seven million, one hundred thirty", and thus it is an aban number.