1315282908 has 12 divisors (see below), whose sum is σ = 3068993480. Its totient is φ = 438427632.

The previous prime is 1315282901. The next prime is 1315282939. The reversal of 1315282908 is 8092825131.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1315282901) 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, 54803443 + ... + 54803466.

Almost surely, 2^1315282908 is an apocalyptic number.

It is an amenable number.

1315282908 is an abundant number, since it is smaller than the sum of its proper divisors (1753710572).

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

1315282908 is a wasteful number, since it uses less digits than its factorization.

1315282908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109606916 (or 109606914 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 39.

The square root of 1315282908 is about 36266.8293072334. The cubic root of 1315282908 is about 1095.6530671948.

The spelling of 1315282908 in words is "one billion, three hundred fifteen million, two hundred eighty-two thousand, nine hundred eight".