2342688342 has 16 divisors (see below), whose sum is σ = 4686096240. Its totient is φ = 780776192.

The previous prime is 2342688331. The next prime is 2342688371. The reversal of 2342688342 is 2438862432.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2342688294 and 2342688303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18334 + ... + 70862.

It is an arithmetic number, because the mean of its divisors is an integer number (292881015).

Almost surely, 2^2342688342 is an apocalyptic number.

2342688342 is an abundant number, since it is smaller than the sum of its proper divisors (2343407898).

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

2342688342 is a wasteful number, since it uses less digits than its factorization.

2342688342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59967.

The product of its digits is 442368, while the sum is 42.

The square root of 2342688342 is about 48401.3258289481. The cubic root of 2342688342 is about 1328.1226158588.

The spelling of 2342688342 in words is "two billion, three hundred forty-two million, six hundred eighty-eight thousand, three hundred forty-two".