2052249950 has 12 divisors (see below), whose sum is σ = 3817185000. Its totient is φ = 820899960.

The previous prime is 2052249889. The next prime is 2052250001. The reversal of 2052249950 is 599422502.

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 5 ways as a sum of consecutive naturals, for example, 20522450 + ... + 20522549.

It is an arithmetic number, because the mean of its divisors is an integer number (318098750).

Almost surely, 2^2052249950 is an apocalyptic number.

2052249950 is a deficient number, since it is larger than the sum of its proper divisors (1764935050).

2052249950 is a wasteful number, since it uses less digits than its factorization.

2052249950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41045011 (or 41045006 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 2052249950 is about 45301.7654181380. The cubic root of 2052249950 is about 1270.7986688983.

The spelling of 2052249950 in words is "two billion, fifty-two million, two hundred forty-nine thousand, nine hundred fifty".