342230038 has 4 divisors (see below), whose sum is σ = 513345060. Its totient is φ = 171115018.

The previous prime is 342230029. The next prime is 342230039. The reversal of 342230038 is 830032243.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 342229994 and 342230021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342230039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85557508 + ... + 85557511.

It is an arithmetic number, because the mean of its divisors is an integer number (128336265).

Almost surely, 2^342230038 is an apocalyptic number.

342230038 is a deficient number, since it is larger than the sum of its proper divisors (171115022).

342230038 is a wasteful number, since it uses less digits than its factorization.

342230038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171115021.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 342230038 is about 18499.4604786194. The cubic root of 342230038 is about 699.4758239094.

The spelling of 342230038 in words is "three hundred forty-two million, two hundred thirty thousand, thirty-eight".