1530025035 has 48 divisors (see below), whose sum is σ = 3075249408. Its totient is φ = 635849280.

The previous prime is 1530025033. The next prime is 1530025061. The reversal of 1530025035 is 5305200351.

It is not a de Polignac number, because 1530025035 - 2¹ = 1530025033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1530024996 and 1530025014.

It is not an unprimeable number, because it can be changed into a prime (1530025033) 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, 47509 + ... + 72918.

It is an arithmetic number, because the mean of its divisors is an integer number (64067696).

Almost surely, 2^1530025035 is an apocalyptic number.

1530025035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1530025035 is an abundant number, since it is smaller than the sum of its proper divisors (1545224373).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1530025035 is a wasteful number, since it uses less digits than its factorization.

1530025035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120464 (or 120453 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 1530025035 is about 39115.5344460484. The cubic root of 1530025035 is about 1152.3016373819.

Adding to 1530025035 its reverse (5305200351), we get a palindrome (6835225386).

The spelling of 1530025035 in words is "one billion, five hundred thirty million, twenty-five thousand, thirty-five".