67030 has 8 divisors (see below), whose sum is σ = 120672. Its totient is φ = 26808.

The previous prime is 67021. The next prime is 67033. The reversal of 67030 is 3076.

It is a happy number.

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

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 66995 and 67013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67033) by changing a digit.

67030 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3342 + ... + 3361.

It is an arithmetic number, because the mean of its divisors is an integer number (15084).

2⁶⁷⁰³⁰ is an apocalyptic number.

67030 is a deficient number, since it is larger than the sum of its proper divisors (53642).

67030 is a wasteful number, since it uses less digits than its factorization.

67030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6710.

The product of its (nonzero) digits is 126, while the sum is 16.

The square root of 67030 is about 258.9015256811. The cubic root of 67030 is about 40.6215421120.

It can be divided in two parts, 670 and 30, that multiplied together give a triangular number (20100 = T₂₀₀).

The spelling of 67030 in words is "sixty-seven thousand, thirty".