12459701 has 2 divisors, whose sum is σ = 12459702. Its totient is φ = 12459700.

The previous prime is 12459697. The next prime is 12459709. The reversal of 12459701 is 10795421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9449476 + 3010225 = 3074^2 + 1735^2 .

It is a cyclic number.

It is not a de Polignac number, because 12459701 - 2² = 12459697 is a prime.

It is a Chen prime.

It is equal to p₈₁₆₂₆₆ and since 12459701 and 816266 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12459709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6229850 + 6229851.

It is an arithmetic number, because the mean of its divisors is an integer number (6229851).

Almost surely, 2^12459701 is an apocalyptic number.

It is an amenable number.

12459701 is a deficient number, since it is larger than the sum of its proper divisors (1).

12459701 is an equidigital number, since it uses as much as digits as its factorization.

12459701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 12459701 is about 3529.8301658862. The cubic root of 12459701 is about 231.8297713312.

The spelling of 12459701 in words is "twelve million, four hundred fifty-nine thousand, seven hundred one".