1315606350 has 24 divisors (see below), whose sum is σ = 3262704120. Its totient is φ = 350828320.

The previous prime is 1315606349. The next prime is 1315606361. The reversal of 1315606350 is 536065131.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4385205 + ... + 4385504.

It is an arithmetic number, because the mean of its divisors is an integer number (135946005).

Almost surely, 2^1315606350 is an apocalyptic number.

1315606350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1315606350 is an abundant number, since it is smaller than the sum of its proper divisors (1947097770).

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

1315606350 is a wasteful number, since it uses less digits than its factorization.

1315606350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8770724 (or 8770719 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 1315606350 is about 36271.2882318784. The cubic root of 1315606350 is about 1095.7428707325.

The spelling of 1315606350 in words is "one billion, three hundred fifteen million, six hundred six thousand, three hundred fifty".