13706276 has 6 divisors (see below), whose sum is σ = 23985990. Its totient is φ = 6853136.

The previous prime is 13706269. The next prime is 13706279. The reversal of 13706276 is 67260731.

It can be written as a sum of positive squares in only one way, i.e., 11222500 + 2483776 = 3350^2 + 1576^2 .

It is not an unprimeable number, because it can be changed into a prime (13706279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1713281 + ... + 1713288.

It is an arithmetic number, because the mean of its divisors is an integer number (3997665).

Almost surely, 2^13706276 is an apocalyptic number.

It is an amenable number.

13706276 is a deficient number, since it is larger than the sum of its proper divisors (10279714).

13706276 is a wasteful number, since it uses less digits than its factorization.

13706276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3426573 (or 3426571 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 13706276 is about 3702.1988061151. The cubic root of 13706276 is about 239.3167837623.

The spelling of 13706276 in words is "thirteen million, seven hundred six thousand, two hundred seventy-six".