48064309 has 2 divisors, whose sum is σ = 48064310. Its totient is φ = 48064308.

The previous prime is 48064283. The next prime is 48064333. The reversal of 48064309 is 90346084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36942084 + 11122225 = 6078^2 + 3335^2 .

It is a cyclic number.

It is not a de Polignac number, because 48064309 - 2⁵ = 48064277 is a prime.

It is a super-3 number, since 3×48064309³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48064349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24032154 + 24032155.

It is an arithmetic number, because the mean of its divisors is an integer number (24032155).

Almost surely, 2^48064309 is an apocalyptic number.

It is an amenable number.

48064309 is a deficient number, since it is larger than the sum of its proper divisors (1).

48064309 is an equidigital number, since it uses as much as digits as its factorization.

48064309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 48064309 is about 6932.8427791203. The cubic root of 48064309 is about 363.5863478160.

The spelling of 48064309 in words is "forty-eight million, sixty-four thousand, three hundred nine".