190246026 has 8 divisors (see below), whose sum is σ = 380492064. Its totient is φ = 63415340.

The previous prime is 190246019. The next prime is 190246037. The reversal of 190246026 is 620642091.

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

190246026 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 190245984 and 190246002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15853830 + ... + 15853841.

It is an arithmetic number, because the mean of its divisors is an integer number (47561508).

Almost surely, 2^190246026 is an apocalyptic number.

190246026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

190246026 is a wasteful number, since it uses less digits than its factorization.

190246026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31707676.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 190246026 is about 13792.9701659940. The cubic root of 190246026 is about 575.1377373877.

The spelling of 190246026 in words is "one hundred ninety million, two hundred forty-six thousand, twenty-six".