2756030 has 16 divisors (see below), whose sum is σ = 4989600. Its totient is φ = 1096032.

The previous prime is 2756011. The next prime is 2756059. The reversal of 2756030 is 306572.

It is a junction number, because it is equal to n+sod(n) for n = 2755987 and 2756005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1271 + ... + 2669.

It is an arithmetic number, because the mean of its divisors is an integer number (311850).

2^2756030 is an apocalyptic number.

2756030 is a deficient number, since it is larger than the sum of its proper divisors (2233570).

2756030 is a wasteful number, since it uses less digits than its factorization.

2756030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 2756030 is about 1660.1295130200. The cubic root of 2756030 is about 140.2042935784.

The spelling of 2756030 in words is "two million, seven hundred fifty-six thousand, thirty".