1152434 has 4 divisors (see below), whose sum is σ = 1728654. Its totient is φ = 576216.

The previous prime is 1152421. The next prime is 1152493. The reversal of 1152434 is 4342511.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 990025 + 162409 = 995^2 + 403^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288107 + ... + 288110.

2^1152434 is an apocalyptic number.

1152434 is a deficient number, since it is larger than the sum of its proper divisors (576220).

1152434 is an equidigital number, since it uses as much as digits as its factorization.

1152434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576219.

The product of its digits is 480, while the sum is 20.

The square root of 1152434 is about 1073.5147879745. The cubic root of 1152434 is about 104.8428184878.

Adding to 1152434 its reverse (4342511), we get a palindrome (5494945).

The spelling of 1152434 in words is "one million, one hundred fifty-two thousand, four hundred thirty-four".