190101829 has 8 divisors (see below), whose sum is σ = 191996640. Its totient is φ = 188214000.

The previous prime is 190101823. The next prime is 190101851. The reversal of 190101829 is 928101091.

190101829 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 a cyclic number.

It is not a de Polignac number, because 190101829 - 2⁵ = 190101797 is a prime.

It is a super-2 number, since 2×190101829² = 72277410778290482, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 190101829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190101823) 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, 65254 + ... + 68104.

It is an arithmetic number, because the mean of its divisors is an integer number (23999580).

Almost surely, 2^190101829 is an apocalyptic number.

It is an amenable number.

190101829 is a deficient number, since it is larger than the sum of its proper divisors (1894811).

190101829 is a wasteful number, since it uses less digits than its factorization.

190101829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3491.

The product of its (nonzero) digits is 1296, while the sum is 31.

The square root of 190101829 is about 13787.7419833706. The cubic root of 190101829 is about 574.9923920859.

The spelling of 190101829 in words is "one hundred ninety million, one hundred one thousand, eight hundred twenty-nine".