1325635230 has 16 divisors (see below), whose sum is σ = 3181524624. Its totient is φ = 353502720.

The previous prime is 1325635217. The next prime is 1325635277. The reversal of 1325635230 is 325365231.

1325635230 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 44187841 = 1325635230 / (1 + 3 + 2 + 5 + 6 + 3 + 5 + 2 + 3 + 0).

It is a congruent number.

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, 22093891 + ... + 22093950.

It is an arithmetic number, because the mean of its divisors is an integer number (198845289).

Almost surely, 2^1325635230 is an apocalyptic number.

1325635230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1325635230 is an abundant number, since it is smaller than the sum of its proper divisors (1855889394).

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

1325635230 is a wasteful number, since it uses less digits than its factorization.

1325635230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44187851.

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 1325635230 is about 36409.2739559580. The cubic root of 1325635230 is about 1098.5201118495.

The spelling of 1325635230 in words is "one billion, three hundred twenty-five million, six hundred thirty-five thousand, two hundred thirty".