1452255 has 16 divisors (see below), whose sum is σ = 2655744. Its totient is φ = 663840.

The previous prime is 1452247. The next prime is 1452263. The reversal of 1452255 is 5522541.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1452247) and next prime (1452263).

It is not a de Polignac number, because 1452255 - 2³ = 1452247 is a prime.

1452255 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 15 ways as a sum of consecutive naturals, for example, 6811 + ... + 7020.

It is an arithmetic number, because the mean of its divisors is an integer number (165984).

2^1452255 is an apocalyptic number.

1452255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1452255 is a deficient number, since it is larger than the sum of its proper divisors (1203489).

1452255 is a wasteful number, since it uses less digits than its factorization.

1452255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13846.

The product of its digits is 2000, while the sum is 24.

The square root of 1452255 is about 1205.0954319057. The cubic root of 1452255 is about 113.2437633316.

Adding to 1452255 its reverse (5522541), we get a palindrome (6974796).

The spelling of 1452255 in words is "one million, four hundred fifty-two thousand, two hundred fifty-five".