1352536425 has 36 divisors (see below), whose sum is σ = 2426003580. Its totient is φ = 720322560.

The previous prime is 1352536403. The next prime is 1352536433. The reversal of 1352536425 is 5246352531.

1352536425 is a `hidden beast` number, since 1 + 3 + 5 + 2 + 5 + 3 + 642 + 5 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 388247616 + 964288809 = 19704^2 + 31053^2 .

It is not a de Polignac number, because 1352536425 - 2¹¹ = 1352534377 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1352536425.

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 35 ways as a sum of consecutive naturals, for example, 169117 + ... + 176933.

Almost surely, 2^1352536425 is an apocalyptic number.

1352536425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1352536425 is a deficient number, since it is larger than the sum of its proper divisors (1073467155).

1352536425 is a wasteful number, since it uses less digits than its factorization.

1352536425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8602 (or 8594 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

The square root of 1352536425 is about 36776.8463166705. The cubic root of 1352536425 is about 1105.9011846726.

Adding to 1352536425 its reverse (5246352531), we get a palindrome (6598888956).

The spelling of 1352536425 in words is "one billion, three hundred fifty-two million, five hundred thirty-six thousand, four hundred twenty-five".