2538334 has 4 divisors (see below), whose sum is σ = 3807504. Its totient is φ = 1269166.

The previous prime is 2538331. The next prime is 2538337. The reversal of 2538334 is 4338352.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2538331) and next prime (2538337).

It is a d-powerful number, because it can be written as 2¹⁹ + 5⁹ + 3⁷ + 8⁵ + 3⁷ + 3⁹ + 4⁶ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2538331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 634582 + ... + 634585.

It is an arithmetic number, because the mean of its divisors is an integer number (951876).

2^2538334 is an apocalyptic number.

2538334 is a deficient number, since it is larger than the sum of its proper divisors (1269170).

2538334 is a wasteful number, since it uses less digits than its factorization.

2538334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269169.

The product of its digits is 8640, while the sum is 28.

The square root of 2538334 is about 1593.2149886315. The cubic root of 2538334 is about 136.4110616726.

The spelling of 2538334 in words is "two million, five hundred thirty-eight thousand, three hundred thirty-four".