33114013 has 8 divisors (see below), whose sum is σ = 33708960. Its totient is φ = 32522160.

The previous prime is 33114007. The next prime is 33114023. The reversal of 33114013 is 31041133.

33114013 = 62² + 63² + ... + 463².

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-33114013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33114023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33618 + ... + 34588.

It is an arithmetic number, because the mean of its divisors is an integer number (4213620).

Almost surely, 2^33114013 is an apocalyptic number.

It is an amenable number.

33114013 is a deficient number, since it is larger than the sum of its proper divisors (594947).

33114013 is an equidigital number, since it uses as much as digits as its factorization.

33114013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 33114013 is about 5754.4776478843. The cubic root of 33114013 is about 321.1224029594.

Adding to 33114013 its reverse (31041133), we get a palindrome (64155146).

The spelling of 33114013 in words is "thirty-three million, one hundred fourteen thousand, thirteen".