1315374069 has 8 divisors (see below), whose sum is σ = 1755167040. Its totient is φ = 876248576.

The previous prime is 1315374037. The next prime is 1315374089. The reversal of 1315374069 is 9604735131.

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

It is a cyclic number.

It is not a de Polignac number, because 1315374069 - 2⁵ = 1315374037 is a prime.

It is a super-2 number, since 2×1315374069² = 3460417882795233522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1315374089) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 162252 + ... + 170165.

It is an arithmetic number, because the mean of its divisors is an integer number (219395880).

Almost surely, 2^1315374069 is an apocalyptic number.

It is an amenable number.

1315374069 is a deficient number, since it is larger than the sum of its proper divisors (439792971).

1315374069 is a wasteful number, since it uses less digits than its factorization.

1315374069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333739.

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 1315374069 is about 36268.0860950781. The cubic root of 1315374069 is about 1095.6783794986.

The spelling of 1315374069 in words is "one billion, three hundred fifteen million, three hundred seventy-four thousand, sixty-nine".