33023069 has 8 divisors (see below), whose sum is σ = 33337920. Its totient is φ = 32710176.

The previous prime is 33023059. The next prime is 33023071. The reversal of 33023069 is 96032033.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33023069 is a prime.

It is a super-2 number, since 2×33023069² = 2181046172357522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33023059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80537 + ... + 80945.

It is an arithmetic number, because the mean of its divisors is an integer number (4167240).

Almost surely, 2^33023069 is an apocalyptic number.

It is an amenable number.

33023069 is a deficient number, since it is larger than the sum of its proper divisors (314851).

33023069 is a wasteful number, since it uses less digits than its factorization.

33023069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979.

The product of its (nonzero) digits is 2916, while the sum is 26.

The square root of 33023069 is about 5746.5701944725. The cubic root of 33023069 is about 320.8281576197.

The spelling of 33023069 in words is "thirty-three million, twenty-three thousand, sixty-nine".