2913468091 has 2 divisors, whose sum is σ = 2913468092. Its totient is φ = 2913468090.

The previous prime is 2913468083. The next prime is 2913468127. The reversal of 2913468091 is 1908643192.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2913468091 - 2³ = 2913468083 is a prime.

It is not a weakly prime, because it can be changed into another prime (2913468191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1456734045 + 1456734046.

It is an arithmetic number, because the mean of its divisors is an integer number (1456734046).

Almost surely, 2^2913468091 is an apocalyptic number.

2913468091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2913468091 is an equidigital number, since it uses as much as digits as its factorization.

2913468091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 2913468091 is about 53976.5513070259. The cubic root of 2913468091 is about 1428.2473337236.

The spelling of 2913468091 in words is "two billion, nine hundred thirteen million, four hundred sixty-eight thousand, ninety-one".