12701338 has 8 divisors (see below), whose sum is σ = 20517588. Its totient is φ = 5862144.

The previous prime is 12701321. The next prime is 12701341. The reversal of 12701338 is 83310721.

12701338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12510369 + 190969 = 3537^2 + 437^2 .

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

It is a super-2 number, since 2×12701338² = 322647973980488, which contains 22 as substring.

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, 244231 + ... + 244282.

Almost surely, 2^12701338 is an apocalyptic number.

12701338 is a deficient number, since it is larger than the sum of its proper divisors (7816250).

12701338 is a wasteful number, since it uses less digits than its factorization.

12701338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488528.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 12701338 is about 3563.8936572238. The cubic root of 12701338 is about 233.3188485339.

The spelling of 12701338 in words is "twelve million, seven hundred one thousand, three hundred thirty-eight".