13056470 has 32 divisors (see below), whose sum is σ = 26984448. Its totient is φ = 4455648.

The previous prime is 13056437. The next prime is 13056499. The reversal of 13056470 is 7465031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26567 + ... + 27053.

It is an arithmetic number, because the mean of its divisors is an integer number (843264).

Almost surely, 2^13056470 is an apocalyptic number.

13056470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13056470 is an abundant number, since it is smaller than the sum of its proper divisors (13927978).

13056470 is a wasteful number, since it uses less digits than its factorization.

13056470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 13056470 is about 3613.3737697614. The cubic root of 13056470 is about 235.4734381926.

The spelling of 13056470 in words is "thirteen million, fifty-six thousand, four hundred seventy".