26332705400 has 48 divisors (see below), whose sum is σ = 61383571200. Its totient is φ = 10505550080.

The previous prime is 26332705393. The next prime is 26332705403. The reversal of 26332705400 is 450723362.

It is a super-2 number, since 2×26332705400² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26332705403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95285 + ... + 248484.

It is an arithmetic number, because the mean of its divisors is an integer number (1278824400).

Almost surely, 2^26332705400 is an apocalyptic number.

26332705400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26332705400 is an abundant number, since it is smaller than the sum of its proper divisors (35050865800).

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

26332705400 is a wasteful number, since it uses less digits than its factorization.

26332705400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344168 (or 344159 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 32.

The spelling of 26332705400 in words is "twenty-six billion, three hundred thirty-two million, seven hundred five thousand, four hundred".