33190126 has 4 divisors (see below), whose sum is σ = 49785192. Its totient is φ = 16595062.

The previous prime is 33190111. The next prime is 33190139. The reversal of 33190126 is 62109133.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×33190126² = 2203168927791752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33190126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8297530 + ... + 8297533.

It is an arithmetic number, because the mean of its divisors is an integer number (12446298).

Almost surely, 2^33190126 is an apocalyptic number.

33190126 is a deficient number, since it is larger than the sum of its proper divisors (16595066).

33190126 is a wasteful number, since it uses less digits than its factorization.

33190126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16595065.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 33190126 is about 5761.0872237799. The cubic root of 33190126 is about 321.3682494021.

Adding to 33190126 its reverse (62109133), we get a palindrome (95299259).

The spelling of 33190126 in words is "thirty-three million, one hundred ninety thousand, one hundred twenty-six".