2316242742 has 24 divisors (see below), whose sum is σ = 5091907128. Its totient is φ = 701891520.

The previous prime is 2316242723. The next prime is 2316242743. The reversal of 2316242742 is 2472426132.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2316242743) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1594483 + ... + 1595934.

It is an arithmetic number, because the mean of its divisors is an integer number (212162797).

Almost surely, 2^2316242742 is an apocalyptic number.

2316242742 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2316242742 is an abundant number, since it is smaller than the sum of its proper divisors (2775664386).

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

2316242742 is a wasteful number, since it uses less digits than its factorization.

2316242742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3190444 (or 3190433 counting only the distinct ones).

The product of its digits is 32256, while the sum is 33.

The square root of 2316242742 is about 48127.3595992965. The cubic root of 2316242742 is about 1323.1061572369.

Adding to 2316242742 its reverse (2472426132), we get a palindrome (4788668874).

The spelling of 2316242742 in words is "two billion, three hundred sixteen million, two hundred forty-two thousand, seven hundred forty-two".