13147602 has 16 divisors (see below), whose sum is σ = 28318080. Its totient is φ = 4045392.

The previous prime is 13147591. The next prime is 13147609. The reversal of 13147602 is 20674131.

13147602 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13147609) 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, 84202 + ... + 84357.

It is an arithmetic number, because the mean of its divisors is an integer number (1769880).

Almost surely, 2^13147602 is an apocalyptic number.

13147602 is an abundant number, since it is smaller than the sum of its proper divisors (15170478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13147602 is a wasteful number, since it uses less digits than its factorization.

13147602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168577.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 13147602 is about 3625.9622171225. The cubic root of 13147602 is about 236.0200236769.

The spelling of 13147602 in words is "thirteen million, one hundred forty-seven thousand, six hundred two".