1330248418 has 16 divisors (see below), whose sum is σ = 2028657600. Its totient is φ = 654063696.

The previous prime is 1330248407. The next prime is 1330248461. The reversal of 1330248418 is 8148420331.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71980 + ... + 88552.

It is an arithmetic number, because the mean of its divisors is an integer number (126791100).

Almost surely, 2^1330248418 is an apocalyptic number.

1330248418 is a deficient number, since it is larger than the sum of its proper divisors (698409182).

1330248418 is a wasteful number, since it uses less digits than its factorization.

1330248418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17241.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 1330248418 is about 36472.5707621495. The cubic root of 1330248418 is about 1099.7929136334.

Adding to 1330248418 its reverse (8148420331), we get a palindrome (9478668749).

The spelling of 1330248418 in words is "one billion, three hundred thirty million, two hundred forty-eight thousand, four hundred eighteen".