1320052 has 12 divisors (see below), whose sum is σ = 2318176. Its totient is φ = 657720.

The previous prime is 1320037. The next prime is 1320061. The reversal of 1320052 is 2500231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1777 + ... + 2407.

2^1320052 is an apocalyptic number.

It is an amenable number.

1320052 is a deficient number, since it is larger than the sum of its proper divisors (998124).

1320052 is a wasteful number, since it uses less digits than its factorization.

1320052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158 (or 1156 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 1320052 is about 1148.9351591800. The cubic root of 1320052 is about 109.6975714840.

Adding to 1320052 its reverse (2500231), we get a palindrome (3820283).

The spelling of 1320052 in words is "one million, three hundred twenty thousand, fifty-two".