12470135 has 8 divisors (see below), whose sum is σ = 14996016. Its totient is φ = 9954880.

The previous prime is 12470131. The next prime is 12470141. The reversal of 12470135 is 53107421.

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

It is not a de Polignac number, because 12470135 - 2² = 12470131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12470135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12470131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212 + ... + 4998.

It is an arithmetic number, because the mean of its divisors is an integer number (1874502).

Almost surely, 2^12470135 is an apocalyptic number.

12470135 is a deficient number, since it is larger than the sum of its proper divisors (2525881).

12470135 is an equidigital number, since it uses as much as digits as its factorization.

12470135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5313.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 12470135 is about 3531.3078313849. The cubic root of 12470135 is about 231.8944662205.

Adding to 12470135 its reverse (53107421), we get a palindrome (65577556).

It can be divided in two parts, 124701 and 35, that multiplied together give a triangular number (4364535 = T₂₉₅₄).

The spelling of 12470135 in words is "twelve million, four hundred seventy thousand, one hundred thirty-five".