340104471400 has 96 divisors (see below), whose sum is σ = 796584517560. Its totient is φ = 135039319040.

The previous prime is 340104471359. The next prime is 340104471401. The reversal of 340104471400 is 4174401043.

It can be written as a sum of positive squares in 12 ways, for example, as 120119082724 + 219985388676 = 346582^2 + 469026^2 .

It is not an unprimeable number, because it can be changed into a prime (340104471401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22586274 + ... + 22601326.

Almost surely, 2^340104471400 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 340104471400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (398292258780).

340104471400 is an abundant number, since it is smaller than the sum of its proper divisors (456480046160).

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

340104471400 is a wasteful number, since it uses less digits than its factorization.

340104471400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15895 (or 15886 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

Adding to 340104471400 its reverse (4174401043), we get a palindrome (344278872443).

The spelling of 340104471400 in words is "three hundred forty billion, one hundred four million, four hundred seventy-one thousand, four hundred".