1432563 has 8 divisors (see below), whose sum is σ = 2083776. Its totient is φ = 868200.

The previous prime is 1432559. The next prime is 1432577. The reversal of 1432563 is 3652341.

It is a happy number.

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

It is not a de Polignac number, because 1432563 - 2² = 1432559 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (1432583) 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, 21673 + ... + 21738.

It is an arithmetic number, because the mean of its divisors is an integer number (260472).

2^1432563 is an apocalyptic number.

1432563 is a deficient number, since it is larger than the sum of its proper divisors (651213).

1432563 is a wasteful number, since it uses less digits than its factorization.

1432563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43425.

The product of its digits is 2160, while the sum is 24.

The square root of 1432563 is about 1196.8972386968. The cubic root of 1432563 is about 112.7295854735.

The spelling of 1432563 in words is "one million, four hundred thirty-two thousand, five hundred sixty-three".