13374285 has 16 divisors (see below), whose sum is σ = 21803904. Its totient is φ = 6997952.

The previous prime is 13374281. The next prime is 13374289. The reversal of 13374285 is 58247331.

It is an interprime number because it is at equal distance from previous prime (13374281) and next prime (13374289).

It is a cyclic number.

It is not a de Polignac number, because 13374285 - 2² = 13374281 is a prime.

It is a super-2 number, since 2×13374285² = 357742998522450, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13374281) 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 15 ways as a sum of consecutive naturals, for example, 7617 + ... + 9206.

It is an arithmetic number, because the mean of its divisors is an integer number (1362744).

Almost surely, 2^13374285 is an apocalyptic number.

13374285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13374285 is a deficient number, since it is larger than the sum of its proper divisors (8429619).

13374285 is a wasteful number, since it uses less digits than its factorization.

13374285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16884.

The product of its digits is 20160, while the sum is 33.

The square root of 13374285 is about 3657.0869554879. The cubic root of 13374285 is about 237.3687400272.

The spelling of 13374285 in words is "thirteen million, three hundred seventy-four thousand, two hundred eighty-five".