33486764 has 12 divisors (see below), whose sum is σ = 60622800. Its totient is φ = 16165968.

The previous prime is 33486763. The next prime is 33486767. The reversal of 33486764 is 46768433.

It is a super-2 number, since 2×33486764² = 2242726726383392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33486763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144224 + ... + 144455.

It is an arithmetic number, because the mean of its divisors is an integer number (5051900).

Almost surely, 2^33486764 is an apocalyptic number.

It is an amenable number.

33486764 is a deficient number, since it is larger than the sum of its proper divisors (27136036).

33486764 is a wasteful number, since it uses less digits than its factorization.

33486764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288712 (or 288710 counting only the distinct ones).

The product of its digits is 290304, while the sum is 41.

The square root of 33486764 is about 5786.7749221825. The cubic root of 33486764 is about 322.3228247812.

The spelling of 33486764 in words is "thirty-three million, four hundred eighty-six thousand, seven hundred sixty-four".