12472335 has 12 divisors (see below), whose sum is σ = 21618792. Its totient is φ = 6651888.

The previous prime is 12472333. The next prime is 12472337. The reversal of 12472335 is 53327421.

12472335 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12472333) and next prime (12472337).

It is not a de Polignac number, because 12472335 - 2¹ = 12472333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12472299 and 12472308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12472333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 138537 + ... + 138626.

It is an arithmetic number, because the mean of its divisors is an integer number (1801566).

Almost surely, 2^12472335 is an apocalyptic number.

12472335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12472335 is a deficient number, since it is larger than the sum of its proper divisors (9146457).

12472335 is a wasteful number, since it uses less digits than its factorization.

12472335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277174 (or 277171 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 12472335 is about 3531.6193169706. The cubic root of 12472335 is about 231.9081024757.

Adding to 12472335 its reverse (53327421), we get a palindrome (65799756).

The spelling of 12472335 in words is "twelve million, four hundred seventy-two thousand, three hundred thirty-five".