13056070 has 8 divisors (see below), whose sum is σ = 23500944. Its totient is φ = 5222424.

The previous prime is 13056037. The next prime is 13056077. The reversal of 13056070 is 7065031.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13056077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 652794 + ... + 652813.

It is an arithmetic number, because the mean of its divisors is an integer number (2937618).

Almost surely, 2^13056070 is an apocalyptic number.

13056070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13056070 is a deficient number, since it is larger than the sum of its proper divisors (10444874).

13056070 is a wasteful number, since it uses less digits than its factorization.

13056070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305614.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 13056070 is about 3613.3184194034. The cubic root of 13056070 is about 235.4710335014.

The spelling of 13056070 in words is "thirteen million, fifty-six thousand, seventy".