2045752214 has 8 divisors (see below), whose sum is σ = 3347594568. Its totient is φ = 929887360.

The previous prime is 2045752187. The next prime is 2045752229. The reversal of 2045752214 is 4122575402.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46494347 + ... + 46494390.

It is an arithmetic number, because the mean of its divisors is an integer number (418449321).

Almost surely, 2^2045752214 is an apocalyptic number.

2045752214 is a deficient number, since it is larger than the sum of its proper divisors (1301842354).

2045752214 is a wasteful number, since it uses less digits than its factorization.

2045752214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92988750.

The product of its (nonzero) digits is 22400, while the sum is 32.

The square root of 2045752214 is about 45229.9924165371. The cubic root of 2045752214 is about 1269.4560702122.

The spelling of 2045752214 in words is "two billion, forty-five million, seven hundred fifty-two thousand, two hundred fourteen".