1314184931 has 8 divisors (see below), whose sum is σ = 1359312864. Its totient is φ = 1269679680.

The previous prime is 1314184919. The next prime is 1314184933. The reversal of 1314184931 is 1394814131.

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 1314184931 - 2¹⁰ = 1314183907 is a prime.

It is a super-2 number, since 2×1314184931² = 3454164065734949522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1314184891 and 1314184900.

It is not an unprimeable number, because it can be changed into a prime (1314184933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151376 + ... + 159821.

It is an arithmetic number, because the mean of its divisors is an integer number (169914108).

Almost surely, 2^1314184931 is an apocalyptic number.

1314184931 is a deficient number, since it is larger than the sum of its proper divisors (45127933).

1314184931 is a wasteful number, since it uses less digits than its factorization.

1314184931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311341.

The product of its digits is 10368, while the sum is 35.

The square root of 1314184931 is about 36251.6886641160. The cubic root of 1314184931 is about 1095.3481044716.

The spelling of 1314184931 in words is "one billion, three hundred fourteen million, one hundred eighty-four thousand, nine hundred thirty-one".