2906462593 has 2 divisors, whose sum is σ = 2906462594. Its totient is φ = 2906462592.

The previous prime is 2906462569. The next prime is 2906462627. The reversal of 2906462593 is 3952646092.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2485720449 + 420742144 = 49857^2 + 20512^2 .

It is a cyclic number.

It is not a de Polignac number, because 2906462593 - 2¹⁷ = 2906331521 is a prime.

It is not a weakly prime, because it can be changed into another prime (2906465593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1453231296 + 1453231297.

It is an arithmetic number, because the mean of its divisors is an integer number (1453231297).

Almost surely, 2^2906462593 is an apocalyptic number.

It is an amenable number.

2906462593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2906462593 is an equidigital number, since it uses as much as digits as its factorization.

2906462593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 46.

The square root of 2906462593 is about 53911.6183489236. The cubic root of 2906462593 is about 1427.1016642779.

The spelling of 2906462593 in words is "two billion, nine hundred six million, four hundred sixty-two thousand, five hundred ninety-three".