1452153025 has 6 divisors (see below), whose sum is σ = 1800669782. Its totient is φ = 1161722400.

The previous prime is 1452152993. The next prime is 1452153041. The reversal of 1452153025 is 5203512541.

It can be written as a sum of positive squares in 3 ways, for example, as 45603009 + 1406550016 = 6753^2 + 37504^2 .

It is not a de Polignac number, because 1452153025 - 2⁵ = 1452152993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1452152984 and 1452153002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29043036 + ... + 29043085.

Almost surely, 2^1452153025 is an apocalyptic number.

It is an amenable number.

1452153025 is a deficient number, since it is larger than the sum of its proper divisors (348516757).

1452153025 is an equidigital number, since it uses as much as digits as its factorization.

1452153025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58086131 (or 58086126 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 1452153025 is about 38107.1256459996. The cubic root of 1452153025 is about 1132.4111267155.

Adding to 1452153025 its reverse (5203512541), we get a palindrome (6655665566).

It can be divided in two parts, 145215 and 3025, that added together give a triangular number (148240 = T₅₄₄).

The spelling of 1452153025 in words is "one billion, four hundred fifty-two million, one hundred fifty-three thousand, twenty-five".