2525338 has 4 divisors (see below), whose sum is σ = 3788010. Its totient is φ = 1262668.

The previous prime is 2525329. The next prime is 2525351. The reversal of 2525338 is 8335252.

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., 2442969 + 82369 = 1563^2 + 287^2 .

It is a d-powerful number, because it can be written as 2⁸ + 5⁸ + 2¹² + 5⁹ + 3⁴ + 3¹¹ + 8 .

It is a plaindrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631333 + ... + 631336.

2^2525338 is an apocalyptic number.

2525338 is a deficient number, since it is larger than the sum of its proper divisors (1262672).

2525338 is a wasteful number, since it uses less digits than its factorization.

2525338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262671.

The product of its digits is 7200, while the sum is 28.

The square root of 2525338 is about 1589.1312091832. The cubic root of 2525338 is about 136.1778598553.

The spelling of 2525338 in words is "two million, five hundred twenty-five thousand, three hundred thirty-eight".