1315535230 has 8 divisors (see below), whose sum is σ = 2367963432. Its totient is φ = 526214088.

The previous prime is 1315535183. The next prime is 1315535231. The reversal of 1315535230 is 325355131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1315535231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65776752 + ... + 65776771.

It is an arithmetic number, because the mean of its divisors is an integer number (295995429).

Almost surely, 2^1315535230 is an apocalyptic number.

1315535230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1315535230 is a deficient number, since it is larger than the sum of its proper divisors (1052428202).

1315535230 is a wasteful number, since it uses less digits than its factorization.

1315535230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131553530.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 1315535230 is about 36270.3078288564. The cubic root of 1315535230 is about 1095.7231255564.

The spelling of 1315535230 in words is "one billion, three hundred fifteen million, five hundred thirty-five thousand, two hundred thirty".