190411026 has 16 divisors (see below), whose sum is σ = 410116224. Its totient is φ = 58587984.

The previous prime is 190410971. The next prime is 190411049. The reversal of 190411026 is 620114091.

It is a junction number, because it is equal to n+sod(n) for n = 190410987 and 190411005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1220506 + ... + 1220661.

It is an arithmetic number, because the mean of its divisors is an integer number (25632264).

Almost surely, 2^190411026 is an apocalyptic number.

190411026 is an abundant number, since it is smaller than the sum of its proper divisors (219705198).

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

190411026 is a wasteful number, since it uses less digits than its factorization.

190411026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2441185.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 190411026 is about 13798.9501774592. The cubic root of 190411026 is about 575.3039612803.

The spelling of 190411026 in words is "one hundred ninety million, four hundred eleven thousand, twenty-six".