13098734 has 24 divisors (see below), whose sum is σ = 21833280. Its totient is φ = 5888960.

The previous prime is 13098731. The next prime is 13098751. The reversal of 13098734 is 43789031.

It is a junction number, because it is equal to n+sod(n) for n = 13098694 and 13098703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13098731) 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 in 11 ways as a sum of consecutive naturals, for example, 27107 + ... + 27585.

It is an arithmetic number, because the mean of its divisors is an integer number (909720).

Almost surely, 2^13098734 is an apocalyptic number.

13098734 is a deficient number, since it is larger than the sum of its proper divisors (8734546).

13098734 is a wasteful number, since it uses less digits than its factorization.

13098734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 13098734 is about 3619.2173187030. The cubic root of 13098734 is about 235.7272416159.

The spelling of 13098734 in words is "thirteen million, ninety-eight thousand, seven hundred thirty-four".