2316993461 has 16 divisors (see below), whose sum is σ = 2477629440. Its totient is φ = 2159136000.

The previous prime is 2316993433. The next prime is 2316993473. The reversal of 2316993461 is 1643996132.

It is not a de Polignac number, because 2316993461 - 2¹⁰ = 2316992437 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 (2316993401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1620695 + ... + 1622123.

It is an arithmetic number, because the mean of its divisors is an integer number (154851840).

Almost surely, 2^2316993461 is an apocalyptic number.

It is an amenable number.

2316993461 is a deficient number, since it is larger than the sum of its proper divisors (160635979).

2316993461 is a wasteful number, since it uses less digits than its factorization.

2316993461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2324.

The product of its digits is 209952, while the sum is 44.

The square root of 2316993461 is about 48135.1582629579. The cubic root of 2316993461 is about 1323.2490860732.

The spelling of 2316993461 in words is "two billion, three hundred sixteen million, nine hundred ninety-three thousand, four hundred sixty-one".