26795356632 has 320 divisors, whose sum is σ = 87499843200. Its totient is φ = 7575068160.

The previous prime is 26795356573. The next prime is 26795356649. The reversal of 26795356632 is 23665359762.

26795356632 is a `hidden beast` number, since 2 + 6 + 79 + 5 + 3 + 566 + 3 + 2 = 666.

It is a super-2 number, since 2×26795356632² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 9072468 + ... + 9075420.

It is an arithmetic number, because the mean of its divisors is an integer number (273437010).

Almost surely, 2^26795356632 is an apocalyptic number.

26795356632 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26795356632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43749921600).

26795356632 is an abundant number, since it is smaller than the sum of its proper divisors (60704486568).

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

26795356632 is a wasteful number, since it uses less digits than its factorization.

26795356632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3068 (or 3055 counting only the distinct ones).

The product of its digits is 12247200, while the sum is 54.

The spelling of 26795356632 in words is "twenty-six billion, seven hundred ninety-five million, three hundred fifty-six thousand, six hundred thirty-two".