2340248091 has 8 divisors (see below), whose sum is σ = 3255997440. Its totient is φ = 1492332072.

The previous prime is 2340248081. The next prime is 2340248117. The reversal of 2340248091 is 1908420432.

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

It is not a de Polignac number, because 2340248091 - 2⁷ = 2340247963 is a prime.

It is a super-2 number, since 2×2340248091² = 10953522254858288562, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2340248021) 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, 16958251 + ... + 16958388.

It is an arithmetic number, because the mean of its divisors is an integer number (406999680).

Almost surely, 2^2340248091 is an apocalyptic number.

2340248091 is a deficient number, since it is larger than the sum of its proper divisors (915749349).

2340248091 is a wasteful number, since it uses less digits than its factorization.

2340248091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33916665.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 2340248091 is about 48376.1107469379. The cubic root of 2340248091 is about 1327.6613112907.

The spelling of 2340248091 in words is "two billion, three hundred forty million, two hundred forty-eight thousand, ninety-one".