13470807 has 8 divisors (see below), whose sum is σ = 20526976. Its totient is φ = 7697592.

The previous prime is 13470803. The next prime is 13470823. The reversal of 13470807 is 70807431.

It is a happy number.

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

It is not a de Polignac number, because 13470807 - 2² = 13470803 is a prime.

It is a super-3 number, since 3×13470807³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13470803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320713 + ... + 320754.

It is an arithmetic number, because the mean of its divisors is an integer number (2565872).

Almost surely, 2^13470807 is an apocalyptic number.

13470807 is a deficient number, since it is larger than the sum of its proper divisors (7056169).

13470807 is an equidigital number, since it uses as much as digits as its factorization.

13470807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641477.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 13470807 is about 3670.2598000687. The cubic root of 13470807 is about 237.9384006012.

The spelling of 13470807 in words is "thirteen million, four hundred seventy thousand, eight hundred seven".