1385293114 has 8 divisors (see below), whose sum is σ = 2106404820. Its totient is φ = 683158176.

The previous prime is 1385293109. The next prime is 1385293123. The reversal of 1385293114 is 4113925831.

It can be written as a sum of positive squares in 2 ways, for example, as 1375148889 + 10144225 = 37083^2 + 3185^2 .

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, 4744009 + ... + 4744300.

Almost surely, 2^1385293114 is an apocalyptic number.

1385293114 is a deficient number, since it is larger than the sum of its proper divisors (721111706).

1385293114 is an equidigital number, since it uses as much as digits as its factorization.

1385293114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9488384.

The product of its digits is 25920, while the sum is 37.

The square root of 1385293114 is about 37219.5259776371. The cubic root of 1385293114 is about 1114.7578992686.

The spelling of 1385293114 in words is "one billion, three hundred eighty-five million, two hundred ninety-three thousand, one hundred fourteen".