33514139 has 2 divisors, whose sum is σ = 33514140. Its totient is φ = 33514138.

The previous prime is 33514099. The next prime is 33514147. The reversal of 33514139 is 93141533.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33514139 is a prime.

It is a super-2 number, since 2×33514139² = 2246395025822642, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (33514199) 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 as a sum of consecutive naturals, namely, 16757069 + 16757070.

It is an arithmetic number, because the mean of its divisors is an integer number (16757070).

Almost surely, 2^33514139 is an apocalyptic number.

33514139 is a deficient number, since it is larger than the sum of its proper divisors (1).

33514139 is an equidigital number, since it uses as much as digits as its factorization.

33514139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4860, while the sum is 29.

The square root of 33514139 is about 5789.1397461108. The cubic root of 33514139 is about 322.4106324499.

The spelling of 33514139 in words is "thirty-three million, five hundred fourteen thousand, one hundred thirty-nine".