1325514530 has 16 divisors (see below), whose sum is σ = 2386347264. Its totient is φ = 530112240.

The previous prime is 1325514493. The next prime is 1325514557. The reversal of 1325514530 is 354155231.

It is a super-2 number, since 2×1325514530² = 3513977538482241800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1325514493 and 1325514502.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89429 + ... + 103191.

It is an arithmetic number, because the mean of its divisors is an integer number (149146704).

Almost surely, 2^1325514530 is an apocalyptic number.

1325514530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1325514530 is a deficient number, since it is larger than the sum of its proper divisors (1060832734).

1325514530 is a wasteful number, since it uses less digits than its factorization.

1325514530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23401.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 1325514530 is about 36407.6163735008. The cubic root of 1325514530 is about 1098.4867705001.

Adding to 1325514530 its reverse (354155231), we get a palindrome (1679669761).

The spelling of 1325514530 in words is "one billion, three hundred twenty-five million, five hundred fourteen thousand, five hundred thirty".