13740926 has 8 divisors (see below), whose sum is σ = 20633880. Its totient is φ = 6862968.

The previous prime is 13740917. The next prime is 13740941. The reversal of 13740926 is 62904731.

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

It is a super-3 number, since 3×13740926³ (a number of 22 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13740892 and 13740901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1076 + ... + 5351.

It is an arithmetic number, because the mean of its divisors is an integer number (2579235).

Almost surely, 2^13740926 is an apocalyptic number.

13740926 is a deficient number, since it is larger than the sum of its proper divisors (6892954).

13740926 is a wasteful number, since it uses less digits than its factorization.

13740926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7498.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 13740926 is about 3706.8755037093. The cubic root of 13740926 is about 239.5182814456.

The spelling of 13740926 in words is "thirteen million, seven hundred forty thousand, nine hundred twenty-six".