12616363 has 16 divisors (see below), whose sum is σ = 13992480. Its totient is φ = 11321856.

The previous prime is 12616339. The next prime is 12616427. The reversal of 12616363 is 36361621.

It is a cyclic number.

It is not a de Polignac number, because 12616363 - 2⁹ = 12615851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12616463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77320 + ... + 77482.

It is an arithmetic number, because the mean of its divisors is an integer number (874530).

Almost surely, 2^12616363 is an apocalyptic number.

12616363 is a deficient number, since it is larger than the sum of its proper divisors (1376117).

12616363 is a wasteful number, since it uses less digits than its factorization.

12616363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366.

The product of its digits is 3888, while the sum is 28.

The square root of 12616363 is about 3551.9519985495. The cubic root of 12616363 is about 232.7973641467.

Adding to 12616363 its reverse (36361621), we get a palindrome (48977984).

The spelling of 12616363 in words is "twelve million, six hundred sixteen thousand, three hundred sixty-three".