1232534 has 8 divisors (see below), whose sum is σ = 1957608. Its totient is φ = 580000.

The previous prime is 1232531. The next prime is 1232537. The reversal of 1232534 is 4352321.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1232531) and next prime (1232537).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1232534² = 3038280122312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18092 + ... + 18159.

It is an arithmetic number, because the mean of its divisors is an integer number (244701).

2^1232534 is an apocalyptic number.

1232534 is a deficient number, since it is larger than the sum of its proper divisors (725074).

1232534 is a wasteful number, since it uses less digits than its factorization.

1232534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36270.

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

The square root of 1232534 is about 1110.1954782830. The cubic root of 1232534 is about 107.2176546070.

Adding to 1232534 its reverse (4352321), we get a palindrome (5584855).

The spelling of 1232534 in words is "one million, two hundred thirty-two thousand, five hundred thirty-four".