13148707 has 18 divisors (see below), whose sum is σ = 15674316. Its totient is φ = 11016720.

The previous prime is 13148699. The next prime is 13148711. The reversal of 13148707 is 70784131.

It is not a de Polignac number, because 13148707 - 2³ = 13148699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13148747) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 20128 + ... + 20770.

Almost surely, 2^13148707 is an apocalyptic number.

13148707 is a deficient number, since it is larger than the sum of its proper divisors (2525609).

13148707 is a wasteful number, since it uses less digits than its factorization.

13148707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691 (or 667 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 13148707 is about 3626.1145872683. The cubic root of 13148707 is about 236.0266356512.

The spelling of 13148707 in words is "thirteen million, one hundred forty-eight thousand, seven hundred seven".