1432255 has 8 divisors (see below), whose sum is σ = 1875024. Its totient is φ = 1041600.

The previous prime is 1432243. The next prime is 1432271. The reversal of 1432255 is 5522341.

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

It is not a de Polignac number, because 1432255 - 2¹⁹ = 907967 is a prime.

It is a Duffinian number.

1432255 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12966 + ... + 13075.

It is an arithmetic number, because the mean of its divisors is an integer number (234378).

2^1432255 is an apocalyptic number.

1432255 is a deficient number, since it is larger than the sum of its proper divisors (442769).

1432255 is a wasteful number, since it uses less digits than its factorization.

1432255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26057.

The product of its digits is 1200, while the sum is 22.

The square root of 1432255 is about 1196.7685657637. The cubic root of 1432255 is about 112.7215059682.

Adding to 1432255 its reverse (5522341), we get a palindrome (6954596).

The spelling of 1432255 in words is "one million, four hundred thirty-two thousand, two hundred fifty-five".