363887244 has 216 divisors, whose sum is σ = 1164185568. Its totient is φ = 93542400.

The previous prime is 363887243. The next prime is 363887257. The reversal of 363887244 is 442788363.

363887244 is a `hidden beast` number, since 3 + 638 + 8 + 7 + 2 + 4 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 363887244.

It is not an unprimeable number, because it can be changed into a prime (363887243) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3602794 + ... + 3602894.

It is an arithmetic number, because the mean of its divisors is an integer number (5389748).

Almost surely, 2^363887244 is an apocalyptic number.

363887244 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 363887244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (582092784).

363887244 is an abundant number, since it is smaller than the sum of its proper divisors (800298324).

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

363887244 is a wasteful number, since it uses less digits than its factorization.

363887244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 159 counting only the distinct ones).

The product of its digits is 774144, while the sum is 45.

The square root of 363887244 is about 19075.8287893344. The cubic root of 363887244 is about 713.9299651194.

The spelling of 363887244 in words is "three hundred sixty-three million, eight hundred eighty-seven thousand, two hundred forty-four".