2526894 has 24 divisors (see below), whose sum is σ = 5547360. Its totient is φ = 831168.

The previous prime is 2526893. The next prime is 2526913. The reversal of 2526894 is 4986252.

It is a happy number.

It is a d-powerful number, because it can be written as 2¹¹ + 5⁹ + 2¹⁹ + 6⁶ + 8³ + 9 + 4⁴ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2526893) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 534 + ... + 2310.

It is an arithmetic number, because the mean of its divisors is an integer number (231140).

2^2526894 is an apocalyptic number.

2526894 is an abundant number, since it is smaller than the sum of its proper divisors (3020466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2526894 is a wasteful number, since it uses less digits than its factorization.

2526894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1864 (or 1861 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 2526894 is about 1589.6207094776. The cubic root of 2526894 is about 136.2058230091.

The spelling of 2526894 in words is "two million, five hundred twenty-six thousand, eight hundred ninety-four".