2945080214 has 4 divisors (see below), whose sum is σ = 4417620324. Its totient is φ = 1472540106.

The previous prime is 2945080163. The next prime is 2945080217. The reversal of 2945080214 is 4120805492.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2945080217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736270052 + ... + 736270055.

It is an arithmetic number, because the mean of its divisors is an integer number (1104405081).

Almost surely, 2^2945080214 is an apocalyptic number.

2945080214 is a deficient number, since it is larger than the sum of its proper divisors (1472540110).

2945080214 is a wasteful number, since it uses less digits than its factorization.

2945080214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472540109.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 2945080214 is about 54268.5932561366. The cubic root of 2945080214 is about 1433.3944194746.

The spelling of 2945080214 in words is "two billion, nine hundred forty-five million, eighty thousand, two hundred fourteen".