1314814893 has 24 divisors (see below), whose sum is σ = 2054221632. Its totient is φ = 745827264.

The previous prime is 1314814859. The next prime is 1314814903. The reversal of 1314814893 is 3984184131.

It is a happy number.

It is not a de Polignac number, because 1314814893 - 2⁶ = 1314814829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314814393) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12505 + ... + 52782.

It is an arithmetic number, because the mean of its divisors is an integer number (85592568).

Almost surely, 2^1314814893 is an apocalyptic number.

It is an amenable number.

1314814893 is a deficient number, since it is larger than the sum of its proper divisors (739406739).

1314814893 is a wasteful number, since it uses less digits than its factorization.

1314814893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65441 (or 65434 counting only the distinct ones).

The product of its digits is 82944, while the sum is 42.

The square root of 1314814893 is about 36260.3763493983. The cubic root of 1314814893 is about 1095.5230969554.

The spelling of 1314814893 in words is "one billion, three hundred fourteen million, eight hundred fourteen thousand, eight hundred ninety-three".