2305095493 has 4 divisors (see below), whose sum is σ = 2310346720. Its totient is φ = 2299844268.

The previous prime is 2305095469. The next prime is 2305095497. The reversal of 2305095493 is 3945905032.

2305095493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2305095493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2305095497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2624955 + ... + 2625832.

It is an arithmetic number, because the mean of its divisors is an integer number (577586680).

Almost surely, 2^2305095493 is an apocalyptic number.

It is an amenable number.

2305095493 is a deficient number, since it is larger than the sum of its proper divisors (5251227).

2305095493 is an equidigital number, since it uses as much as digits as its factorization.

2305095493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5251226.

The product of its (nonzero) digits is 145800, while the sum is 40.

The square root of 2305095493 is about 48011.4100292837. The cubic root of 2305095493 is about 1320.9801973031.

The spelling of 2305095493 in words is "two billion, three hundred five million, ninety-five thousand, four hundred ninety-three".