13490113 has 8 divisors (see below), whose sum is σ = 16603328. Its totient is φ = 10673424.

The previous prime is 13490101. The next prime is 13490117. The reversal of 13490113 is 31109431.

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

It is a cyclic number.

It is not a de Polignac number, because 13490113 - 2¹³ = 13481921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13490117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74031 + ... + 74212.

It is an arithmetic number, because the mean of its divisors is an integer number (2075416).

Almost surely, 2^13490113 is an apocalyptic number.

13490113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13490113 is a deficient number, since it is larger than the sum of its proper divisors (3113215).

13490113 is a wasteful number, since it uses less digits than its factorization.

13490113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148263.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 13490113 is about 3672.8889174599. Note that the first 3 decimals coincide. The cubic root of 13490113 is about 238.0520153242.

Adding to 13490113 its reverse (31109431), we get a palindrome (44599544).

The spelling of 13490113 in words is "thirteen million, four hundred ninety thousand, one hundred thirteen".