13070473 has 8 divisors (see below), whose sum is σ = 14112000. Its totient is φ = 12034128.

The previous prime is 13070419. The next prime is 13070479. The reversal of 13070473 is 37407031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 13070473 - 2¹³ = 13062281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13070479) 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 7 ways as a sum of consecutive naturals, for example, 5178 + ... + 7276.

It is an arithmetic number, because the mean of its divisors is an integer number (1764000).

Almost surely, 2^13070473 is an apocalyptic number.

13070473 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13070473 is a deficient number, since it is larger than the sum of its proper divisors (1041527).

13070473 is a wasteful number, since it uses less digits than its factorization.

13070473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591.

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 13070473 is about 3615.3109133241. The cubic root of 13070473 is about 235.5575894848.

The spelling of 13070473 in words is "thirteen million, seventy thousand, four hundred seventy-three".