13739260 has 12 divisors (see below), whose sum is σ = 28852488. Its totient is φ = 5495696.

The previous prime is 13739249. The next prime is 13739267. The reversal of 13739260 is 6293731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13739267) 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 3 ways as a sum of consecutive naturals, for example, 343462 + ... + 343501.

It is an arithmetic number, because the mean of its divisors is an integer number (2404374).

Almost surely, 2^13739260 is an apocalyptic number.

13739260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13739260 is an abundant number, since it is smaller than the sum of its proper divisors (15113228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13739260 is a wasteful number, since it uses less digits than its factorization.

13739260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686972 (or 686970 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 13739260 is about 3706.6507793425. The cubic root of 13739260 is about 239.5086010309.

The spelling of 13739260 in words is "thirteen million, seven hundred thirty-nine thousand, two hundred sixty".