13719098 has 8 divisors (see below), whose sum is σ = 20791092. Its totient is φ = 6788736.

The previous prime is 13719071. The next prime is 13719113. The reversal of 13719098 is 89091731.

13719098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13712209 + 6889 = 3703^2 + 83^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35165 + ... + 35552.

Almost surely, 2^13719098 is an apocalyptic number.

13719098 is a deficient number, since it is larger than the sum of its proper divisors (7071994).

13719098 is an equidigital number, since it uses as much as digits as its factorization.

13719098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70816.

The product of its (nonzero) digits is 13608, while the sum is 38.

The square root of 13719098 is about 3703.9300749339. The cubic root of 13719098 is about 239.3913861670.

The spelling of 13719098 in words is "thirteen million, seven hundred nineteen thousand, ninety-eight".