26632064 has 32 divisors (see below), whose sum is σ = 56181600. Its totient is φ = 12531712.

The previous prime is 26632061. The next prime is 26632087. The reversal of 26632064 is 46023662.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26632061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3944 + ... + 8295.

It is an arithmetic number, because the mean of its divisors is an integer number (1755675).

Almost surely, 2^26632064 is an apocalyptic number.

It is an amenable number.

26632064 is an abundant number, since it is smaller than the sum of its proper divisors (29549536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26632064 is a wasteful number, since it uses less digits than its factorization.

26632064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12270 (or 12258 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 26632064 is about 5160.6263185780. The cubic root of 26632064 is about 298.6310367077.

The spelling of 26632064 in words is "twenty-six million, six hundred thirty-two thousand, sixty-four".