2023814397 has 8 divisors (see below), whose sum is σ = 2943730080. Its totient is φ = 1226554160.

The previous prime is 2023814389. The next prime is 2023814399. The reversal of 2023814397 is 7934183202.

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 2023814397 - 2³ = 2023814389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023814399) 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, 30663822 + ... + 30663887.

It is an arithmetic number, because the mean of its divisors is an integer number (367966260).

Almost surely, 2^2023814397 is an apocalyptic number.

It is an amenable number.

2023814397 is a deficient number, since it is larger than the sum of its proper divisors (919915683).

2023814397 is a wasteful number, since it uses less digits than its factorization.

2023814397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61327723.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 2023814397 is about 44986.8247045732. The cubic root of 2023814397 is about 1264.9020420222.

Adding to 2023814397 its reverse (7934183202), we get a palindrome (9957997599).

The spelling of 2023814397 in words is "two billion, twenty-three million, eight hundred fourteen thousand, three hundred ninety-seven".