2316540834 has 24 divisors (see below), whose sum is σ = 5049233280. Its totient is φ = 767555448.

The previous prime is 2316540827. The next prime is 2316540859. The reversal of 2316540834 is 4380456132.

2316540834 is a `hidden beast` number, since 2 + 31 + 6 + 540 + 83 + 4 = 666.

It is a super-2 number, since 2×2316540834² = 10732722871178831112, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 382314 + ... + 388325.

It is an arithmetic number, because the mean of its divisors is an integer number (210384720).

Almost surely, 2^2316540834 is an apocalyptic number.

2316540834 is an abundant number, since it is smaller than the sum of its proper divisors (2732692446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2316540834 is a wasteful number, since it uses less digits than its factorization.

2316540834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770814 (or 770811 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 2316540834 is about 48130.4564075597. The cubic root of 2316540834 is about 1323.1629144490.

Adding to 2316540834 its reverse (4380456132), we get a palindrome (6696996966).

The spelling of 2316540834 in words is "two billion, three hundred sixteen million, five hundred forty thousand, eight hundred thirty-four".