1452057255 has 48 divisors (see below), whose sum is σ = 2753131680. Its totient is φ = 702124800.

The previous prime is 1452057221. The next prime is 1452057259. The reversal of 1452057255 is 5527502541.

1452057255 is a `hidden beast` number, since 14 + 5 + 20 + 572 + 55 = 666.

It is not a de Polignac number, because 1452057255 - 2⁹ = 1452056743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452057259) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 188785 + ... + 196325.

It is an arithmetic number, because the mean of its divisors is an integer number (57356910).

Almost surely, 2^1452057255 is an apocalyptic number.

1452057255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1452057255 is a deficient number, since it is larger than the sum of its proper divisors (1301074425).

1452057255 is a wasteful number, since it uses less digits than its factorization.

1452057255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7952 (or 7949 counting only the distinct ones).

The product of its (nonzero) digits is 70000, while the sum is 36.

The square root of 1452057255 is about 38105.8690361472. The cubic root of 1452057255 is about 1132.3862318649.

Adding to 1452057255 its reverse (5527502541), we get a palindrome (6979559796).

The spelling of 1452057255 in words is "one billion, four hundred fifty-two million, fifty-seven thousand, two hundred fifty-five".