2534806 has 4 divisors (see below), whose sum is σ = 3802212. Its totient is φ = 1267402.

The previous prime is 2534789. The next prime is 2534821. The reversal of 2534806 is 6084352.

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

It is a d-powerful number, because it can be written as 2¹¹ + 5⁹ + 3¹² + 4⁵ + 8³ + 0 + 6⁶ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 633700 + ... + 633703.

It is an arithmetic number, because the mean of its divisors is an integer number (950553).

2^2534806 is an apocalyptic number.

2534806 is a deficient number, since it is larger than the sum of its proper divisors (1267406).

2534806 is a wasteful number, since it uses less digits than its factorization.

2534806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267405.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2534806 is about 1592.1074084370. The cubic root of 2534806 is about 136.3478336704.

The spelling of 2534806 in words is "two million, five hundred thirty-four thousand, eight hundred six".