1452423255 has 16 divisors (see below), whose sum is σ = 2377921920. Its totient is φ = 756610848.

The previous prime is 1452423209. The next prime is 1452423263. The reversal of 1452423255 is 5523242541.

It is a happy number.

It is not a de Polignac number, because 1452423255 - 2¹² = 1452419159 is a prime.

It is a super-3 number, since 3×1452423255³ (a number of 28 digits) contains 333 as substring.

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, 1125265 + ... + 1126554.

It is an arithmetic number, because the mean of its divisors is an integer number (148620120).

Almost surely, 2^1452423255 is an apocalyptic number.

1452423255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1452423255 is a deficient number, since it is larger than the sum of its proper divisors (925498665).

1452423255 is a wasteful number, since it uses less digits than its factorization.

1452423255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2251870.

The product of its digits is 48000, while the sum is 33.

The square root of 1452423255 is about 38110.6711433950. The cubic root of 1452423255 is about 1132.4813655204.

Adding to 1452423255 its reverse (5523242541), we get a palindrome (6975665796).

The spelling of 1452423255 in words is "one billion, four hundred fifty-two million, four hundred twenty-three thousand, two hundred fifty-five".