2374116397 has 8 divisors (see below), whose sum is σ = 2419633944. Its totient is φ = 2328625728.

The previous prime is 2374116377. The next prime is 2374116421. The reversal of 2374116397 is 7936114732.

It can be written as a sum of positive squares in 4 ways, for example, as 645718921 + 1728397476 = 25411^2 + 41574^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2374116397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2374116377) 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, 349243 + ... + 355975.

It is an arithmetic number, because the mean of its divisors is an integer number (302454243).

Almost surely, 2^2374116397 is an apocalyptic number.

It is an amenable number.

2374116397 is a deficient number, since it is larger than the sum of its proper divisors (45517547).

2374116397 is an equidigital number, since it uses as much as digits as its factorization.

2374116397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13439.

The product of its digits is 190512, while the sum is 43.

The square root of 2374116397 is about 48724.9053051927. The cubic root of 2374116397 is about 1334.0353436477.

The spelling of 2374116397 in words is "two billion, three hundred seventy-four million, one hundred sixteen thousand, three hundred ninety-seven".