190029 has 8 divisors (see below), whose sum is σ = 289600. Its totient is φ = 108576.

The previous prime is 190027. The next prime is 190031. The reversal of 190029 is 920091.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (190027) and next prime (190031).

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

It is not a de Polignac number, because 190029 - 2¹ = 190027 is a prime.

It is a super-2 number, since 2×190029² = 72222041682, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 9049 = 190029 / (1 + 9 + 0 + 0 + 2 + 9).

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 189987 and 190014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190027) 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, 4504 + ... + 4545.

It is an arithmetic number, because the mean of its divisors is an integer number (36200).

2¹⁹⁰⁰²⁹ is an apocalyptic number.

It is an amenable number.

190029 is a deficient number, since it is larger than the sum of its proper divisors (99571).

190029 is an equidigital number, since it uses as much as digits as its factorization.

190029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9059.

The product of its (nonzero) digits is 162, while the sum is 21.

The square root of 190029 is about 435.9231583662. The cubic root of 190029 is about 57.4918955181.

The spelling of 190029 in words is "one hundred ninety thousand, twenty-nine".