12733061 has 8 divisors (see below), whose sum is σ = 13916448. Its totient is φ = 11554000.

The previous prime is 12733043. The next prime is 12733067. The reversal of 12733061 is 16033721.

It is a happy number.

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 12733061 - 2¹⁸ = 12470917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12733067) 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, 11126 + ... + 12216.

It is an arithmetic number, because the mean of its divisors is an integer number (1739556).

Almost surely, 2^12733061 is an apocalyptic number.

12733061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12733061 is a deficient number, since it is larger than the sum of its proper divisors (1183387).

12733061 is a wasteful number, since it uses less digits than its factorization.

12733061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2163.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 12733061 is about 3568.3414915055. The cubic root of 12733061 is about 233.5129336055.

Adding to 12733061 its reverse (16033721), we get a palindrome (28766782).

It can be divided in two parts, 1273 and 3061, that added together give a palindrome (4334).

The spelling of 12733061 in words is "twelve million, seven hundred thirty-three thousand, sixty-one".