2526361 has 2 divisors, whose sum is σ = 2526362. Its totient is φ = 2526360.

The previous prime is 2526317. The next prime is 2526371. The reversal of 2526361 is 1636252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1485961 + 1040400 = 1219^2 + 1020^2 .

It is a cyclic number.

It is not a de Polignac number, because 2526361 - 2⁷ = 2526233 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 5⁹ + 2¹⁹ + 6³ + 3³ + 6⁶ + 1 .

It is not a weakly prime, because it can be changed into another prime (2526301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1263180 + 1263181.

It is an arithmetic number, because the mean of its divisors is an integer number (1263181).

2^2526361 is an apocalyptic number.

It is an amenable number.

2526361 is a deficient number, since it is larger than the sum of its proper divisors (1).

2526361 is an equidigital number, since it uses as much as digits as its factorization.

2526361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2160, while the sum is 25.

The square root of 2526361 is about 1589.4530505806. The cubic root of 2526361 is about 136.1962456639.

The spelling of 2526361 in words is "two million, five hundred twenty-six thousand, three hundred sixty-one".