2147762848 has 48 divisors (see below), whose sum is σ = 5271787584. Its totient is φ = 836789760.

The previous prime is 2147762803. The next prime is 2147762849. The reversal of 2147762848 is 8482677412.

It is a super-2 number, since 2×2147762848² = 9225770502498142208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2147762849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433365 + ... + 438292.

It is an arithmetic number, because the mean of its divisors is an integer number (109828908).

Almost surely, 2^2147762848 is an apocalyptic number.

2147762848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2147762848 is an abundant number, since it is smaller than the sum of its proper divisors (3124024736).

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

2147762848 is a wasteful number, since it uses less digits than its factorization.

2147762848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871685 (or 871677 counting only the distinct ones).

The product of its digits is 1204224, while the sum is 49.

The square root of 2147762848 is about 46343.9623683603. The cubic root of 2147762848 is about 1290.2150649983.

The spelling of 2147762848 in words is "two billion, one hundred forty-seven million, seven hundred sixty-two thousand, eight hundred forty-eight".