1452334525 has 6 divisors (see below), whose sum is σ = 1800894842. Its totient is φ = 1161867600.

The previous prime is 1452334523. The next prime is 1452334561. The reversal of 1452334525 is 5254332541.

It can be written as a sum of positive squares in 3 ways, for example, as 267289 + 1452067236 = 517^2 + 38106^2 .

It is not a de Polignac number, because 1452334525 - 2¹ = 1452334523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452334523) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29046666 + ... + 29046715.

Almost surely, 2^1452334525 is an apocalyptic number.

It is an amenable number.

1452334525 is a deficient number, since it is larger than the sum of its proper divisors (348560317).

1452334525 is an equidigital number, since it uses as much as digits as its factorization.

1452334525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58093391 (or 58093386 counting only the distinct ones).

The product of its digits is 72000, while the sum is 34.

The square root of 1452334525 is about 38109.5070159665. The cubic root of 1452334525 is about 1132.4583035749.

The spelling of 1452334525 in words is "one billion, four hundred fifty-two million, three hundred thirty-four thousand, five hundred twenty-five".