15796061 has 2 divisors, whose sum is σ = 15796062. Its totient is φ = 15796060.

The previous prime is 15796057. The next prime is 15796073. The reversal of 15796061 is 16069751.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14784025 + 1012036 = 3845^2 + 1006^2 .

It is a cyclic number.

It is not a de Polignac number, because 15796061 - 2² = 15796057 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15796021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7898030 + 7898031.

It is an arithmetic number, because the mean of its divisors is an integer number (7898031).

Almost surely, 2^15796061 is an apocalyptic number.

It is an amenable number.

15796061 is a deficient number, since it is larger than the sum of its proper divisors (1).

15796061 is an equidigital number, since it uses as much as digits as its factorization.

15796061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 15796061 is about 3974.4258704875. The cubic root of 15796061 is about 250.9090160863.

The spelling of 15796061 in words is "fifteen million, seven hundred ninety-six thousand, sixty-one".