2751238 has 16 divisors (see below), whose sum is σ = 4965120. Its totient is φ = 1116936.

The previous prime is 2751193. The next prime is 2751241. The reversal of 2751238 is 8321572.

2751238 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2¹⁰ + 7² + 5⁸ + 1 + 2²¹ + 3⁵ + 8⁶ .

2751238 is strictly pandigital in base 8.

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, 4906 + ... + 5437.

It is an arithmetic number, because the mean of its divisors is an integer number (310320).

2^2751238 is an apocalyptic number.

2751238 is a deficient number, since it is larger than the sum of its proper divisors (2213882).

2751238 is a wasteful number, since it uses less digits than its factorization.

2751238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10371.

The product of its digits is 3360, while the sum is 28.

The square root of 2751238 is about 1658.6856242218. The cubic root of 2751238 is about 140.1229871647.

The spelling of 2751238 in words is "two million, seven hundred fifty-one thousand, two hundred thirty-eight".