62064109 has 2 divisors, whose sum is σ = 62064110. Its totient is φ = 62064108.

The previous prime is 62064091. The next prime is 62064131. The reversal of 62064109 is 90146026.

Together with previous prime (62064091) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62062884 + 1225 = 7878^2 + 35^2 .

It is a cyclic number.

It is not a de Polignac number, because 62064109 - 2⁹ = 62063597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62064199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31032054 + 31032055.

It is an arithmetic number, because the mean of its divisors is an integer number (31032055).

Almost surely, 2^62064109 is an apocalyptic number.

It is an amenable number.

62064109 is a deficient number, since it is larger than the sum of its proper divisors (1).

62064109 is an equidigital number, since it uses as much as digits as its factorization.

62064109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 62064109 is about 7878.0777477758. The cubic root of 62064109 is about 395.9255314345.

The spelling of 62064109 in words is "sixty-two million, sixty-four thousand, one hundred nine".