2756234 has 16 divisors (see below), whose sum is σ = 4481568. Its totient is φ = 1263792.

The previous prime is 2756219. The next prime is 2756249. The reversal of 2756234 is 4326572.

It is an interprime number because it is at equal distance from previous prime (2756219) and next prime (2756249).

It is a junction number, because it is equal to n+sod(n) for n = 2756197 and 2756206.

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, 5669 + ... + 6135.

It is an arithmetic number, because the mean of its divisors is an integer number (280098).

2^2756234 is an apocalyptic number.

2756234 is a deficient number, since it is larger than the sum of its proper divisors (1725334).

2756234 is a wasteful number, since it uses less digits than its factorization.

2756234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709.

The product of its digits is 10080, while the sum is 29.

The square root of 2756234 is about 1660.1909528726. The cubic root of 2756234 is about 140.2077527776.

The spelling of 2756234 in words is "two million, seven hundred fifty-six thousand, two hundred thirty-four".