12675349 has 8 divisors (see below), whose sum is σ = 13467960. Its totient is φ = 11906496.

The previous prime is 12675343. The next prime is 12675359. The reversal of 12675349 is 94357621.

It can be written as a sum of positive squares in 4 ways, for example, as 3783025 + 8892324 = 1945^2 + 2982^2 .

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 12675349 - 2⁵ = 12675317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12675343) 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, 4834 + ... + 6979.

It is an arithmetic number, because the mean of its divisors is an integer number (1683495).

Almost surely, 2^12675349 is an apocalyptic number.

It is an amenable number.

12675349 is a deficient number, since it is larger than the sum of its proper divisors (792611).

12675349 is a wasteful number, since it uses less digits than its factorization.

12675349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11879.

The product of its digits is 45360, while the sum is 37.

The square root of 12675349 is about 3560.2456375930. The cubic root of 12675349 is about 233.1596037874.

The spelling of 12675349 in words is "twelve million, six hundred seventy-five thousand, three hundred forty-nine".