26465051 has 2 divisors, whose sum is σ = 26465052. Its totient is φ = 26465050.

The previous prime is 26465011. The next prime is 26465053. The reversal of 26465051 is 15056462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26465051 - 2⁶ = 26464987 is a prime.

Together with 26465053, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_1651727 and since 26465051 and 1651727 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (26465053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13232525 + 13232526.

It is an arithmetic number, because the mean of its divisors is an integer number (13232526).

Almost surely, 2^26465051 is an apocalyptic number.

26465051 is a deficient number, since it is larger than the sum of its proper divisors (1).

26465051 is an equidigital number, since it uses as much as digits as its factorization.

26465051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 26465051 is about 5144.4194035868. The cubic root of 26465051 is about 298.0054763794.

The spelling of 26465051 in words is "twenty-six million, four hundred sixty-five thousand, fifty-one".