33896461 has 2 divisors, whose sum is σ = 33896462. Its totient is φ = 33896460.

The previous prime is 33896449. The next prime is 33896479. The reversal of 33896461 is 16469833.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26574025 + 7322436 = 5155^2 + 2706^2 .

It is an emirp because it is prime and its reverse (16469833) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 33896461 - 2⁷ = 33896333 is a prime.

It is a super-3 number, since 3×33896461³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33896431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16948230 + 16948231.

It is an arithmetic number, because the mean of its divisors is an integer number (16948231).

Almost surely, 2^33896461 is an apocalyptic number.

It is an amenable number.

33896461 is a deficient number, since it is larger than the sum of its proper divisors (1).

33896461 is an equidigital number, since it uses as much as digits as its factorization.

33896461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 93312, while the sum is 40.

The square root of 33896461 is about 5822.0667292638. The cubic root of 33896461 is about 323.6319965683.

The spelling of 33896461 in words is "thirty-three million, eight hundred ninety-six thousand, four hundred sixty-one".