2754868 has 6 divisors (see below), whose sum is σ = 4821026. Its totient is φ = 1377432.

The previous prime is 2754859. The next prime is 2754883. The reversal of 2754868 is 8684572.

It can be written as a sum of positive squares in only one way, i.e., 2683044 + 71824 = 1638^2 + 268^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2754868.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344355 + ... + 344362.

2^2754868 is an apocalyptic number.

It is an amenable number.

2754868 is a deficient number, since it is larger than the sum of its proper divisors (2066158).

2754868 is a wasteful number, since it uses less digits than its factorization.

2754868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688721 (or 688719 counting only the distinct ones).

The product of its digits is 107520, while the sum is 40.

The square root of 2754868 is about 1659.7795034281. The cubic root of 2754868 is about 140.1845864525.

The spelling of 2754868 in words is "two million, seven hundred fifty-four thousand, eight hundred sixty-eight".