13369652 has 6 divisors (see below), whose sum is σ = 23396898. Its totient is φ = 6684824.

The previous prime is 13369651. The next prime is 13369663. The reversal of 13369652 is 25696331.

It can be written as a sum of positive squares in only one way, i.e., 6948496 + 6421156 = 2636^2 + 2534^2 .

It is a super-2 number, since 2×13369652² = 357495189202208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13369651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1671203 + ... + 1671210.

It is an arithmetic number, because the mean of its divisors is an integer number (3899483).

Almost surely, 2^13369652 is an apocalyptic number.

It is an amenable number.

13369652 is a deficient number, since it is larger than the sum of its proper divisors (10027246).

13369652 is a wasteful number, since it uses less digits than its factorization.

13369652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3342417 (or 3342415 counting only the distinct ones).

The product of its digits is 29160, while the sum is 35.

The square root of 13369652 is about 3656.4534729708. The cubic root of 13369652 is about 237.3413278108.

The spelling of 13369652 in words is "thirteen million, three hundred sixty-nine thousand, six hundred fifty-two".