368885229460 has 72 divisors (see below), whose sum is σ = 851847683400. Its totient is φ = 134082896640.

The previous prime is 368885229353. The next prime is 368885229469. The reversal of 368885229460 is 64922588863.

It can be written as a sum of positive squares in 4 ways, for example, as 246617519236 + 122267710224 = 496606^2 + 349668^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368885229469) 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, 5866266 + ... + 5928814.

It is an arithmetic number, because the mean of its divisors is an integer number (11831217825).

Almost surely, 2^368885229460 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 368885229460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (425923841700).

368885229460 is an abundant number, since it is smaller than the sum of its proper divisors (482962453940).

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

368885229460 is a wasteful number, since it uses less digits than its factorization.

368885229460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65017 (or 65004 counting only the distinct ones).

The product of its (nonzero) digits is 39813120, while the sum is 61.

The spelling of 368885229460 in words is "three hundred sixty-eight billion, eight hundred eighty-five million, two hundred twenty-nine thousand, four hundred sixty".