13229350 has 24 divisors (see below), whose sum is σ = 25275168. Its totient is φ = 5148000.

The previous prime is 13229341. The next prime is 13229357. The reversal of 13229350 is 5392231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13229357) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1726 + ... + 5425.

It is an arithmetic number, because the mean of its divisors is an integer number (1053132).

Almost surely, 2^13229350 is an apocalyptic number.

13229350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13229350 is a deficient number, since it is larger than the sum of its proper divisors (12045818).

13229350 is a wasteful number, since it uses less digits than its factorization.

13229350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7200 (or 7195 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 13229350 is about 3637.2173429698. The cubic root of 13229350 is about 236.5081814905.

The spelling of 13229350 in words is "thirteen million, two hundred twenty-nine thousand, three hundred fifty".