1330152 has 32 divisors (see below), whose sum is σ = 3501600. Its totient is φ = 419904.

The previous prime is 1330129. The next prime is 1330157. The reversal of 1330152 is 2510331.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330157) 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, 1003 + ... + 1914.

It is an arithmetic number, because the mean of its divisors is an integer number (109425).

2^1330152 is an apocalyptic number.

1330152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1330152 is an abundant number, since it is smaller than the sum of its proper divisors (2171448).

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

1330152 is a wasteful number, since it uses less digits than its factorization.

1330152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2945 (or 2941 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 1330152 is about 1153.3221579420. The cubic root of 1330152 is about 109.9766341555.

Adding to 1330152 its reverse (2510331), we get a palindrome (3840483).

The spelling of 1330152 in words is "one million, three hundred thirty thousand, one hundred fifty-two".