33796863 has 12 divisors (see below), whose sum is σ = 49089768. Its totient is φ = 22405680.

The previous prime is 33796843. The next prime is 33796871. The reversal of 33796863 is 36869733.

It is a happy number.

It is not a de Polignac number, because 33796863 - 2¹² = 33792767 is a prime.

It is a super-2 number, since 2×33796863² = 2284455897281538, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33796823) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8745 + ... + 12002.

It is an arithmetic number, because the mean of its divisors is an integer number (4090814).

Almost surely, 2^33796863 is an apocalyptic number.

33796863 is a deficient number, since it is larger than the sum of its proper divisors (15292905).

33796863 is a wasteful number, since it uses less digits than its factorization.

33796863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20934 (or 20931 counting only the distinct ones).

The product of its digits is 489888, while the sum is 45.

The square root of 33796863 is about 5813.5069450376. The cubic root of 33796863 is about 323.3147095472.

The spelling of 33796863 in words is "thirty-three million, seven hundred ninety-six thousand, eight hundred sixty-three".