336230144 has 72 divisors (see below), whose sum is σ = 692057520. Its totient is φ = 162971648.

The previous prime is 336230143. The next prime is 336230149. The reversal of 336230144 is 441032633.

It is a happy number.

It is a super-2 number, since 2×336230144² = 226101419468521472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336230143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1706654 + ... + 1706850.

It is an arithmetic number, because the mean of its divisors is an integer number (9611910).

Almost surely, 2^336230144 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 336230144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (346028760).

336230144 is an abundant number, since it is smaller than the sum of its proper divisors (355827376).

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

336230144 is a wasteful number, since it uses less digits than its factorization.

336230144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 336230144 is about 18336.5793974776. The cubic root of 336230144 is about 695.3640202659.

Adding to 336230144 its reverse (441032633), we get a palindrome (777262777).

The spelling of 336230144 in words is "three hundred thirty-six million, two hundred thirty thousand, one hundred forty-four".