13148602 has 8 divisors (see below), whose sum is σ = 19972800. Its totient is φ = 6491004.

The previous prime is 13148587. The next prime is 13148609. The reversal of 13148602 is 20684131.

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

It is not an unprimeable number, because it can be changed into a prime (13148609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41452 + ... + 41767.

It is an arithmetic number, because the mean of its divisors is an integer number (2496600).

Almost surely, 2^13148602 is an apocalyptic number.

13148602 is a deficient number, since it is larger than the sum of its proper divisors (6824198).

13148602 is an equidigital number, since it uses as much as digits as its factorization.

13148602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83300.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 13148602 is about 3626.1001089325. The cubic root of 13148602 is about 236.0260073800.

The spelling of 13148602 in words is "thirteen million, one hundred forty-eight thousand, six hundred two".