2048769272 has 32 divisors (see below), whose sum is σ = 4269743280. Its totient is φ = 913685760.

The previous prime is 2048769257. The next prime is 2048769299. The reversal of 2048769272 is 2729678402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214973 + ... + 224300.

Almost surely, 2^2048769272 is an apocalyptic number.

2048769272 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2048769272 is an abundant number, since it is smaller than the sum of its proper divisors (2220974008).

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

2048769272 is a wasteful number, since it uses less digits than its factorization.

2048769272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439343 (or 439339 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 2048769272 is about 45263.3325330780. The cubic root of 2048769272 is about 1270.0798246889.

The spelling of 2048769272 in words is "two billion, forty-eight million, seven hundred sixty-nine thousand, two hundred seventy-two".