1345232 has 20 divisors (see below), whose sum is σ = 2978976. Its totient is φ = 576480.

The previous prime is 1345231. The next prime is 1345241. The reversal of 1345232 is 2325431.

It is a happy number.

It is a Smith number, since the sum of its digits (20) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5894 + ... + 6117.

2^1345232 is an apocalyptic number.

It is an amenable number.

1345232 is an abundant number, since it is smaller than the sum of its proper divisors (1633744).

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

1345232 is a wasteful number, since it uses less digits than its factorization.

1345232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12026 (or 12020 counting only the distinct ones).

The product of its digits is 720, while the sum is 20.

The square root of 1345232 is about 1159.8413684638. The cubic root of 1345232 is about 110.3906769415.

The spelling of 1345232 in words is "one million, three hundred forty-five thousand, two hundred thirty-two".