2652646039 has 2 divisors, whose sum is σ = 2652646040. Its totient is φ = 2652646038.

The previous prime is 2652646033. The next prime is 2652646057. The reversal of 2652646039 is 9306462562.

2652646039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2652646039 - 2¹⁹ = 2652121751 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2652645986 and 2652646004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2652646033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1326323019 + 1326323020.

It is an arithmetic number, because the mean of its divisors is an integer number (1326323020).

Almost surely, 2^2652646039 is an apocalyptic number.

2652646039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2652646039 is an equidigital number, since it uses as much as digits as its factorization.

2652646039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 466560, while the sum is 43.

The square root of 2652646039 is about 51503.8448953085. The cubic root of 2652646039 is about 1384.2879367879.

The spelling of 2652646039 in words is "two billion, six hundred fifty-two million, six hundred forty-six thousand, thirty-nine".