164030633 has 8 divisors (see below), whose sum is σ = 176792448. Its totient is φ = 151289424.

The previous prime is 164030597. The next prime is 164030653. The reversal of 164030633 is 336030461.

164030633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 164030633 - 2¹² = 164026537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (164030653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14066 + ... + 22932.

It is an arithmetic number, because the mean of its divisors is an integer number (22099056).

Almost surely, 2^164030633 is an apocalyptic number.

164030633 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

164030633 is a deficient number, since it is larger than the sum of its proper divisors (12761815).

164030633 is a wasteful number, since it uses less digits than its factorization.

164030633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10303.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 164030633 is about 12807.4444367329. Note that the first 4 decimals coincide. The cubic root of 164030633 is about 547.4044458388.

The spelling of 164030633 in words is "one hundred sixty-four million, thirty thousand, six hundred thirty-three".