25076087 has 2 divisors, whose sum is σ = 25076088. Its totient is φ = 25076086.

The previous prime is 25076081. The next prime is 25076089. The reversal of 25076087 is 78067052.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25076087 - 2¹⁴ = 25059703 is a prime.

Together with 25076089, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25076081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12538043 + 12538044.

It is an arithmetic number, because the mean of its divisors is an integer number (12538044).

Almost surely, 2^25076087 is an apocalyptic number.

25076087 is a deficient number, since it is larger than the sum of its proper divisors (1).

25076087 is an equidigital number, since it uses as much as digits as its factorization.

25076087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 25076087 is about 5007.6029195614. The cubic root of 25076087 is about 292.6981130403.

The spelling of 25076087 in words is "twenty-five million, seventy-six thousand, eighty-seven".