2449950268 has 6 divisors (see below), whose sum is σ = 4287412976. Its totient is φ = 1224975132.

The previous prime is 2449950263. The next prime is 2449950277. The reversal of 2449950268 is 8620599442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2449950263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306243780 + ... + 306243787.

Almost surely, 2^2449950268 is an apocalyptic number.

It is an amenable number.

2449950268 is a deficient number, since it is larger than the sum of its proper divisors (1837462708).

2449950268 is a wasteful number, since it uses less digits than its factorization.

2449950268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612487571 (or 612487569 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 49.

The square root of 2449950268 is about 49496.9723114455. The cubic root of 2449950268 is about 1348.0906282348.

The spelling of 2449950268 in words is "two billion, four hundred forty-nine million, nine hundred fifty thousand, two hundred sixty-eight".