2342042934 has 32 divisors (see below), whose sum is σ = 5839900416. Its totient is φ = 608322720.

The previous prime is 2342042933. The next prime is 2342042939. The reversal of 2342042934 is 4392402432.

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

It is a junction number, because it is equal to n+sod(n) for n = 2342042895 and 2342042904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342042933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2534217 + ... + 2535140.

It is an arithmetic number, because the mean of its divisors is an integer number (182496888).

Almost surely, 2^2342042934 is an apocalyptic number.

2342042934 is an abundant number, since it is smaller than the sum of its proper divisors (3497857482).

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

2342042934 is a wasteful number, since it uses less digits than its factorization.

2342042934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5069380.

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 2342042934 is about 48394.6581143002. The cubic root of 2342042934 is about 1328.0006392283. Note that the first 3 decimals are identical.

The spelling of 2342042934 in words is "two billion, three hundred forty-two million, forty-two thousand, nine hundred thirty-four".