25482377 has 2 divisors, whose sum is σ = 25482378. Its totient is φ = 25482376.

The previous prime is 25482343. The next prime is 25482383. The reversal of 25482377 is 77328452.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23580736 + 1901641 = 4856^2 + 1379^2 .

It is a cyclic number.

It is not a de Polignac number, because 25482377 - 2⁶ = 25482313 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 25482377.

It is not a weakly prime, because it can be changed into another prime (25487377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12741188 + 12741189.

It is an arithmetic number, because the mean of its divisors is an integer number (12741189).

Almost surely, 2^25482377 is an apocalyptic number.

It is an amenable number.

25482377 is a deficient number, since it is larger than the sum of its proper divisors (1).

25482377 is an equidigital number, since it uses as much as digits as its factorization.

25482377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 94080, while the sum is 38.

The square root of 25482377 is about 5048.0072305812. The cubic root of 25482377 is about 294.2704446853.

The spelling of 25482377 in words is "twenty-five million, four hundred eighty-two thousand, three hundred seventy-seven".