1452051425 has 18 divisors (see below), whose sum is σ = 1979114214. Its totient is φ = 1056035200.

The previous prime is 1452051409. The next prime is 1452051443. The reversal of 1452051425 is 5241502541.

It can be written as a sum of positive squares in 3 ways, for example, as 2650384 + 1449401041 = 1628^2 + 38071^2 .

It is not a de Polignac number, because 1452051425 - 2⁴ = 1452051409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 236984 + ... + 243033.

Almost surely, 2^1452051425 is an apocalyptic number.

It is an amenable number.

1452051425 is a deficient number, since it is larger than the sum of its proper divisors (527062789).

1452051425 is a wasteful number, since it uses less digits than its factorization.

1452051425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480049 (or 480033 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 1452051425 is about 38105.7925386679. The cubic root of 1452051425 is about 1132.3847163552.

Adding to 1452051425 its reverse (5241502541), we get a palindrome (6693553966).

The spelling of 1452051425 in words is "one billion, four hundred fifty-two million, fifty-one thousand, four hundred twenty-five".