12633707 has 2 divisors, whose sum is σ = 12633708. Its totient is φ = 12633706.

The previous prime is 12633697. The next prime is 12633713. The reversal of 12633707 is 70733621.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12633707 is a prime.

It is a super-2 number, since 2×12633707² = 319221105123698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12633707.

It is not a weakly prime, because it can be changed into another prime (12633767) 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 as a sum of consecutive naturals, namely, 6316853 + 6316854.

It is an arithmetic number, because the mean of its divisors is an integer number (6316854).

Almost surely, 2^12633707 is an apocalyptic number.

12633707 is a deficient number, since it is larger than the sum of its proper divisors (1).

12633707 is an equidigital number, since it uses as much as digits as its factorization.

12633707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 12633707 is about 3554.3926344736. The cubic root of 12633707 is about 232.9039925700.

It can be divided in two parts, 126 and 33707, that added together give a palindrome (33833).

The spelling of 12633707 in words is "twelve million, six hundred thirty-three thousand, seven hundred seven".