365122230 has 64 divisors (see below), whose sum is σ = 960132096. Its totient is φ = 88128000.

The previous prime is 365122223. The next prime is 365122237. The reversal of 365122230 is 32221563.

It is an interprime number because it is at equal distance from previous prime (365122223) and next prime (365122237).

It is a self number, because there is not a number n which added to its sum of digits gives 365122230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (365122237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77235 + ... + 81825.

It is an arithmetic number, because the mean of its divisors is an integer number (15002064).

Almost surely, 2^365122230 is an apocalyptic number.

365122230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 365122230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (480066048).

365122230 is an abundant number, since it is smaller than the sum of its proper divisors (595009866).

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

365122230 is a wasteful number, since it uses less digits than its factorization.

365122230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4853.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 365122230 is about 19108.1718120808. The cubic root of 365122230 is about 714.7367149683.

Adding to 365122230 its reverse (32221563), we get a palindrome (397343793).

The spelling of 365122230 in words is "three hundred sixty-five million, one hundred twenty-two thousand, two hundred thirty".