13401202 has 8 divisors (see below), whose sum is σ = 21284316. Its totient is φ = 6306432.

The previous prime is 13401191. The next prime is 13401211. The reversal of 13401202 is 20210431.

It can be written as a sum of positive squares in 2 ways, for example, as 10439361 + 2961841 = 3231^2 + 1721^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 197043 + ... + 197110.

Almost surely, 2^13401202 is an apocalyptic number.

13401202 is a deficient number, since it is larger than the sum of its proper divisors (7883114).

13401202 is a wasteful number, since it uses less digits than its factorization.

13401202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394172.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 13401202 is about 3660.7652205516. The cubic root of 13401202 is about 237.5278755831.

Adding to 13401202 its reverse (20210431), we get a palindrome (33611633).

The spelling of 13401202 in words is "thirteen million, four hundred one thousand, two hundred two".