2746238 has 16 divisors (see below), whose sum is σ = 4599936. Its totient is φ = 1218840.

The previous prime is 2746229. The next prime is 2746283. The reversal of 2746238 is 8326472.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2⁷ + 7² + 4⁸ + 6² + 2¹⁹ + 3¹⁰ + 8⁷ .

It is a Curzon number.

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, 506 + ... + 2397.

It is an arithmetic number, because the mean of its divisors is an integer number (287496).

2^2746238 is an apocalyptic number.

2746238 is a deficient number, since it is larger than the sum of its proper divisors (1853698).

2746238 is a wasteful number, since it uses less digits than its factorization.

2746238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2959.

The product of its digits is 16128, while the sum is 32.

The square root of 2746238 is about 1657.1777213081. The cubic root of 2746238 is about 140.0380508816.

The spelling of 2746238 in words is "two million, seven hundred forty-six thousand, two hundred thirty-eight".