2295399945 has 8 divisors (see below), whose sum is σ = 3672639936. Its totient is φ = 1224213296.

The previous prime is 2295399917. The next prime is 2295399961. The reversal of 2295399945 is 5499935922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2295399945 - 2⁶ = 2295399881 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76513317 + ... + 76513346.

It is an arithmetic number, because the mean of its divisors is an integer number (459079992).

Almost surely, 2^2295399945 is an apocalyptic number.

It is an amenable number.

2295399945 is a deficient number, since it is larger than the sum of its proper divisors (1377239991).

2295399945 is a wasteful number, since it uses less digits than its factorization.

2295399945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153026671.

The product of its digits is 7873200, while the sum is 57.

The square root of 2295399945 is about 47910.3323407384. The cubic root of 2295399945 is about 1319.1255198568.

The spelling of 2295399945 in words is "two billion, two hundred ninety-five million, three hundred ninety-nine thousand, nine hundred forty-five".