13148069 has 8 divisors (see below), whose sum is σ = 14433312. Its totient is φ = 11877840.

The previous prime is 13148063. The next prime is 13148117. The reversal of 13148069 is 96084131.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13148069 is a prime.

It is a super-2 number, since 2×13148069² = 345743436857522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13148063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1874 + ... + 5459.

It is an arithmetic number, because the mean of its divisors is an integer number (1804164).

Almost surely, 2^13148069 is an apocalyptic number.

It is an amenable number.

13148069 is a deficient number, since it is larger than the sum of its proper divisors (1285243).

13148069 is a wasteful number, since it uses less digits than its factorization.

13148069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7507.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 13148069 is about 3626.0266132504. The cubic root of 13148069 is about 236.0228181040.

The spelling of 13148069 in words is "thirteen million, one hundred forty-eight thousand, sixty-nine".