2340071427 has 8 divisors (see below), whose sum is σ = 3122315280. Its totient is φ = 1558937600.

The previous prime is 2340071417. The next prime is 2340071431. The reversal of 2340071427 is 7241700432.

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 2340071427 - 2⁴ = 2340071411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2340071394 and 2340071403.

It is not an unprimeable number, because it can be changed into a prime (2340071417) 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, 272574 + ... + 281027.

It is an arithmetic number, because the mean of its divisors is an integer number (390289410).

Almost surely, 2^2340071427 is an apocalyptic number.

2340071427 is a deficient number, since it is larger than the sum of its proper divisors (782243853).

2340071427 is a wasteful number, since it uses less digits than its factorization.

2340071427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555013.

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 2340071427 is about 48374.2847699064. The cubic root of 2340071427 is about 1327.6279023171.

Adding to 2340071427 its reverse (7241700432), we get a palindrome (9581771859).

The spelling of 2340071427 in words is "two billion, three hundred forty million, seventy-one thousand, four hundred twenty-seven".