1313675858 has 8 divisors (see below), whose sum is σ = 2149651440. Its totient is φ = 597125380.

The previous prime is 1313675837. The next prime is 1313675879. The reversal of 1313675858 is 8585763131.

It is an interprime number because it is at equal distance from previous prime (1313675837) and next prime (1313675879).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29856248 + ... + 29856291.

It is an arithmetic number, because the mean of its divisors is an integer number (268706430).

Almost surely, 2^1313675858 is an apocalyptic number.

1313675858 is a deficient number, since it is larger than the sum of its proper divisors (835975582).

1313675858 is a wasteful number, since it uses less digits than its factorization.

1313675858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59712552.

The product of its digits is 604800, while the sum is 47.

The square root of 1313675858 is about 36244.6666145517. Note that the first 4 decimals coincide. The cubic root of 1313675858 is about 1095.2066519895.

The spelling of 1313675858 in words is "one billion, three hundred thirteen million, six hundred seventy-five thousand, eight hundred fifty-eight".