2742886950 has 48 divisors (see below), whose sum is σ = 6806231040. Its totient is φ = 731020320.

The previous prime is 2742886933. The next prime is 2742886957. The reversal of 2742886950 is 596882472.

It is a junction number, because it is equal to n+sod(n) for n = 2742886893 and 2742886902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2742886957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 331767 + ... + 339933.

It is an arithmetic number, because the mean of its divisors is an integer number (141796480).

Almost surely, 2^2742886950 is an apocalyptic number.

2742886950 is an abundant number, since it is smaller than the sum of its proper divisors (4063344090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2742886950 is a wasteful number, since it uses less digits than its factorization.

2742886950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10421 (or 10416 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The square root of 2742886950 is about 52372.5782256325. The cubic root of 2742886950 is about 1399.8106801820.

The spelling of 2742886950 in words is "two billion, seven hundred forty-two million, eight hundred eighty-six thousand, nine hundred fifty".