13469334400 has 48 divisors (see below), whose sum is σ = 33273473040. Its totient is φ = 5387732480.

The previous prime is 13469334383. The next prime is 13469334407. The reversal of 13469334400 is 443396431.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13469334400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13469334407) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2101384 + ... + 2107783.

It is an arithmetic number, because the mean of its divisors is an integer number (693197355).

Almost surely, 2^13469334400 is an apocalyptic number.

13469334400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13469334400 is an abundant number, since it is smaller than the sum of its proper divisors (19804138640).

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

13469334400 is an equidigital number, since it uses as much as digits as its factorization.

13469334400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4209191 (or 4209174 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 13469334400 in words is "thirteen billion, four hundred sixty-nine million, three hundred thirty-four thousand, four hundred".