26460128 has 12 divisors (see below), whose sum is σ = 52093440. Its totient is φ = 13230048.

The previous prime is 26460121. The next prime is 26460149. The reversal of 26460128 is 82106462.

It is a self number, because there is not a number n which added to its sum of digits gives 26460128.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26460121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 413408 + ... + 413471.

It is an arithmetic number, because the mean of its divisors is an integer number (4341120).

Almost surely, 2^26460128 is an apocalyptic number.

It is an amenable number.

26460128 is a deficient number, since it is larger than the sum of its proper divisors (25633312).

26460128 is an equidigital number, since it uses as much as digits as its factorization.

26460128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826889 (or 826881 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 26460128 is about 5143.9409016823. The cubic root of 26460128 is about 297.9869970153.

The spelling of 26460128 in words is "twenty-six million, four hundred sixty thousand, one hundred twenty-eight".