2950048771 has 4 divisors (see below), whose sum is σ = 2990460472. Its totient is φ = 2909637072.

The previous prime is 2950048721. The next prime is 2950048781. The reversal of 2950048771 is 1778400592.

2950048771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2950048771 - 2¹⁹ = 2949524483 is a prime.

It is a super-2 number, since 2×2950048771² = 17405575502557220882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2950048711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20205741 + ... + 20205886.

It is an arithmetic number, because the mean of its divisors is an integer number (747615118).

Almost surely, 2^2950048771 is an apocalyptic number.

2950048771 is a deficient number, since it is larger than the sum of its proper divisors (40411701).

2950048771 is an equidigital number, since it uses as much as digits as its factorization.

2950048771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40411700.

The product of its (nonzero) digits is 141120, while the sum is 43.

The square root of 2950048771 is about 54314.3514275923. The cubic root of 2950048771 is about 1434.2000455877.

The spelling of 2950048771 in words is "two billion, nine hundred fifty million, forty-eight thousand, seven hundred seventy-one".