13472770 has 8 divisors (see below), whose sum is σ = 24251004. Its totient is φ = 5389104.

The previous prime is 13472749. The next prime is 13472777. The reversal of 13472770 is 7727431.

It can be written as a sum of positive squares in 2 ways, for example, as 12938409 + 534361 = 3597^2 + 731^2 .

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

It is not an unprimeable number, because it can be changed into a prime (13472777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 673629 + ... + 673648.

Almost surely, 2^13472770 is an apocalyptic number.

13472770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13472770 is a deficient number, since it is larger than the sum of its proper divisors (10778234).

13472770 is a wasteful number, since it uses less digits than its factorization.

13472770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347284.

The product of its (nonzero) digits is 8232, while the sum is 31.

The square root of 13472770 is about 3670.5272100885. The cubic root of 13472770 is about 237.9499577013.

The spelling of 13472770 in words is "thirteen million, four hundred seventy-two thousand, seven hundred seventy".