13353830 has 16 divisors (see below), whose sum is σ = 27470880. Its totient is φ = 4578432.

The previous prime is 13353829. The next prime is 13353859. The reversal of 13353830 is 3835331.

It is a self number, because there is not a number n which added to its sum of digits gives 13353830.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 95315 + ... + 95454.

It is an arithmetic number, because the mean of its divisors is an integer number (1716930).

Almost surely, 2^13353830 is an apocalyptic number.

13353830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13353830 is an abundant number, since it is smaller than the sum of its proper divisors (14117050).

13353830 is a wasteful number, since it uses less digits than its factorization.

13353830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190783.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 13353830 is about 3654.2892605813. The cubic root of 13353830 is about 237.2476655174.

The spelling of 13353830 in words is "thirteen million, three hundred fifty-three thousand, eight hundred thirty".