330141436 has 24 divisors (see below), whose sum is σ = 583178400. Its totient is φ = 163526592.

The previous prime is 330141431. The next prime is 330141437. The reversal of 330141436 is 634141033.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 330141436.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330141431) 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, 240825 + ... + 242191.

It is an arithmetic number, because the mean of its divisors is an integer number (24299100).

Almost surely, 2^330141436 is an apocalyptic number.

It is an amenable number.

330141436 is a deficient number, since it is larger than the sum of its proper divisors (253036964).

330141436 is a wasteful number, since it uses less digits than its factorization.

330141436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1893 (or 1891 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 330141436 is about 18169.7946053333. The cubic root of 330141436 is about 691.1410344173.

Adding to 330141436 its reverse (634141033), we get a palindrome (964282469).

The spelling of 330141436 in words is "three hundred thirty million, one hundred forty-one thousand, four hundred thirty-six".