26551152 has 60 divisors (see below), whose sum is σ = 77069720. Its totient is φ = 8849088.

The previous prime is 26551139. The next prime is 26551157. The reversal of 26551152 is 25115562.

26551152 is a `hidden beast` number, since 2 + 655 + 1 + 1 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26551157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 474 + ... + 7302.

Almost surely, 2^26551152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26551152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38534860).

26551152 is an abundant number, since it is smaller than the sum of its proper divisors (50518568).

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

26551152 is an equidigital number, since it uses as much as digits as its factorization.

26551152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6852 (or 6834 counting only the distinct ones).

The product of its digits is 3000, while the sum is 27.

The square root of 26551152 is about 5152.7809967046. The cubic root of 26551152 is about 298.3283020558.

The spelling of 26551152 in words is "twenty-six million, five hundred fifty-one thousand, one hundred fifty-two".