13049417 has 2 divisors, whose sum is σ = 13049418. Its totient is φ = 13049416.

The previous prime is 13049411. The next prime is 13049431. The reversal of 13049417 is 71494031.

13049417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12503296 + 546121 = 3536^2 + 739^2 .

It is a cyclic number.

It is not a de Polignac number, because 13049417 - 2¹² = 13045321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13049417.

It is not a weakly prime, because it can be changed into another prime (13049411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6524708 + 6524709.

It is an arithmetic number, because the mean of its divisors is an integer number (6524709).

Almost surely, 2^13049417 is an apocalyptic number.

It is an amenable number.

13049417 is a deficient number, since it is larger than the sum of its proper divisors (1).

13049417 is an equidigital number, since it uses as much as digits as its factorization.

13049417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 13049417 is about 3612.3976802119. The cubic root of 13049417 is about 235.4310302702.

The spelling of 13049417 in words is "thirteen million, forty-nine thousand, four hundred seventeen".