33450107 has 2 divisors, whose sum is σ = 33450108. Its totient is φ = 33450106.

The previous prime is 33450103. The next prime is 33450113. The reversal of 33450107 is 70105433.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33450107 - 2² = 33450103 is a prime.

It is a super-2 number, since 2×33450107² = 2237819316622898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33450103) 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, 16725053 + 16725054.

It is an arithmetic number, because the mean of its divisors is an integer number (16725054).

Almost surely, 2^33450107 is an apocalyptic number.

33450107 is a deficient number, since it is larger than the sum of its proper divisors (1).

33450107 is an equidigital number, since it uses as much as digits as its factorization.

33450107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 33450107 is about 5783.6067466590. The cubic root of 33450107 is about 322.2051693226.

It can be divided in two parts, 33450 and 107, that multiplied together give a triangular number (3579150 = T₂₆₇₅).

The spelling of 33450107 in words is "thirty-three million, four hundred fifty thousand, one hundred seven".