368443572 has 24 divisors (see below), whose sum is σ = 982516416. Its totient is φ = 105269568.

The previous prime is 368443571. The next prime is 368443609. The reversal of 368443572 is 275344863.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368443571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2193033 + ... + 2193200.

It is an arithmetic number, because the mean of its divisors is an integer number (40938184).

Almost surely, 2^368443572 is an apocalyptic number.

It is an amenable number.

368443572 is an abundant number, since it is smaller than the sum of its proper divisors (614072844).

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

368443572 is a wasteful number, since it uses less digits than its factorization.

368443572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4386247 (or 4386245 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The square root of 368443572 is about 19194.8840059012. The cubic root of 368443572 is about 716.8973824573.

The spelling of 368443572 in words is "three hundred sixty-eight million, four hundred forty-three thousand, five hundred seventy-two".