1797314414 has 24 divisors (see below), whose sum is σ = 3160846080. Its totient is φ = 764207136.

The previous prime is 1797314401. The next prime is 1797314419. The reversal of 1797314414 is 4144137971.

It is a happy number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1797314419) 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 11 ways as a sum of consecutive naturals, for example, 59759 + ... + 84650.

It is an arithmetic number, because the mean of its divisors is an integer number (131701920).

Almost surely, 2^1797314414 is an apocalyptic number.

1797314414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1797314414 is a deficient number, since it is larger than the sum of its proper divisors (1363531666).

1797314414 is a wasteful number, since it uses less digits than its factorization.

1797314414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144552 (or 144545 counting only the distinct ones).

The product of its digits is 84672, while the sum is 41.

The square root of 1797314414 is about 42394.7451224795. The cubic root of 1797314414 is about 1215.8351247885.

The spelling of 1797314414 in words is "one billion, seven hundred ninety-seven million, three hundred fourteen thousand, four hundred fourteen".