2532826 has 4 divisors (see below), whose sum is σ = 3799242. Its totient is φ = 1266412.

The previous prime is 2532823. The next prime is 2532839. The reversal of 2532826 is 6282352.

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

It can be written as a sum of positive squares in only one way, i.e., 1962801 + 570025 = 1401^2 + 755^2 .

It is a d-powerful number, because it can be written as 2² + 5⁹ + 3¹² + 2⁹ + 8² + 2¹⁰ + 6⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 2532794 and 2532803.

It is not an unprimeable number, because it can be changed into a prime (2532823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 633205 + ... + 633208.

2^2532826 is an apocalyptic number.

2532826 is a deficient number, since it is larger than the sum of its proper divisors (1266416).

2532826 is a wasteful number, since it uses less digits than its factorization.

2532826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266415.

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

The square root of 2532826 is about 1591.4854696164. The cubic root of 2532826 is about 136.3123228616.

The spelling of 2532826 in words is "two million, five hundred thirty-two thousand, eight hundred twenty-six".