26472851 has 2 divisors, whose sum is σ = 26472852. Its totient is φ = 26472850.

The previous prime is 26472827. The next prime is 26472863. The reversal of 26472851 is 15827462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26472851 - 2¹⁸ = 26210707 is a prime.

It is not a weakly prime, because it can be changed into another prime (26472151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13236425 + 13236426.

It is an arithmetic number, because the mean of its divisors is an integer number (13236426).

Almost surely, 2^26472851 is an apocalyptic number.

26472851 is a deficient number, since it is larger than the sum of its proper divisors (1).

26472851 is an equidigital number, since it uses as much as digits as its factorization.

26472851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26880, while the sum is 35.

The square root of 26472851 is about 5145.1774507785. The cubic root of 26472851 is about 298.0347503880.

The spelling of 26472851 in words is "twenty-six million, four hundred seventy-two thousand, eight hundred fifty-one".