4676261509 has 2 divisors, whose sum is σ = 4676261510. Its totient is φ = 4676261508.

The previous prime is 4676261477. The next prime is 4676261549. The reversal of 4676261509 is 9051626764.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4502812609 + 173448900 = 67103^2 + 13170^2 .

It is a cyclic number.

It is not a de Polignac number, because 4676261509 - 2⁵ = 4676261477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4676261549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2338130754 + 2338130755.

It is an arithmetic number, because the mean of its divisors is an integer number (2338130755).

Almost surely, 2^4676261509 is an apocalyptic number.

It is an amenable number.

4676261509 is a deficient number, since it is larger than the sum of its proper divisors (1).

4676261509 is an equidigital number, since it uses as much as digits as its factorization.

4676261509 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 4676261509 is about 68383.1961010890. The cubic root of 4676261509 is about 1672.2438086665.

The spelling of 4676261509 in words is "four billion, six hundred seventy-six million, two hundred sixty-one thousand, five hundred nine".