2771468 has 12 divisors (see below), whose sum is σ = 5542992. Its totient is φ = 1187760.

The previous prime is 2771467. The next prime is 2771471. The reversal of 2771468 is 8641772.

It is a happy number.

2771468 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2771467) 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, 49463 + ... + 49518.

It is an arithmetic number, because the mean of its divisors is an integer number (461916).

2^2771468 is an apocalyptic number.

2771468 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2771468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2771468 is a wasteful number, since it uses less digits than its factorization.

2771468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98992 (or 98990 counting only the distinct ones).

The product of its digits is 18816, while the sum is 35.

The square root of 2771468 is about 1664.7726571517. The cubic root of 2771468 is about 140.4655927364.

The spelling of 2771468 in words is "two million, seven hundred seventy-one thousand, four hundred sixty-eight".