13730353 has 8 divisors (see below), whose sum is σ = 16899008. Its totient is φ = 10863504.

The previous prime is 13730341. The next prime is 13730357. The reversal of 13730353 is 35303731.

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

It is a cyclic number.

It is not a de Polignac number, because 13730353 - 2¹⁷ = 13599281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13730357) 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, 75351 + ... + 75532.

It is an arithmetic number, because the mean of its divisors is an integer number (2112376).

Almost surely, 2^13730353 is an apocalyptic number.

13730353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13730353 is a deficient number, since it is larger than the sum of its proper divisors (3168655).

13730353 is a wasteful number, since it uses less digits than its factorization.

13730353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150903.

The product of its (nonzero) digits is 2835, while the sum is 25.

The square root of 13730353 is about 3705.4490955888. The cubic root of 13730353 is about 239.4568329766.

The spelling of 13730353 in words is "thirteen million, seven hundred thirty thousand, three hundred fifty-three".