13009419 has 12 divisors (see below), whose sum is σ = 18838456. Its totient is φ = 8651232.

The previous prime is 13009391. The next prime is 13009439. The reversal of 13009419 is 91490031.

13009419 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13009419 - 2⁵ = 13009387 is a prime.

It is a super-2 number, since 2×13009419² = 338489965435122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13009392 and 13009401.

It is not an unprimeable number, because it can be changed into a prime (13009439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2532 + ... + 5694.

Almost surely, 2^13009419 is an apocalyptic number.

13009419 is a deficient number, since it is larger than the sum of its proper divisors (5829037).

13009419 is a wasteful number, since it uses less digits than its factorization.

13009419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3626 (or 3623 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 13009419 is about 3606.8572192423. The cubic root of 13009419 is about 235.1902428099.

The spelling of 13009419 in words is "thirteen million, nine thousand, four hundred nineteen".