26374847 has 2 divisors, whose sum is σ = 26374848. Its totient is φ = 26374846.

The previous prime is 26374787. The next prime is 26374889. The reversal of 26374847 is 74847362.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26374847 - 2⁶ = 26374783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26374247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13187423 + 13187424.

It is an arithmetic number, because the mean of its divisors is an integer number (13187424).

Almost surely, 2^26374847 is an apocalyptic number.

26374847 is a deficient number, since it is larger than the sum of its proper divisors (1).

26374847 is an equidigital number, since it uses as much as digits as its factorization.

26374847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 225792, while the sum is 41.

The square root of 26374847 is about 5135.6447501750. The cubic root of 26374847 is about 297.6665150721. Note that the first 3 decimals are identical.

The spelling of 26374847 in words is "twenty-six million, three hundred seventy-four thousand, eight hundred forty-seven".