342546383 has 16 divisors (see below), whose sum is σ = 377287680. Its totient is φ = 309554784.

The previous prime is 342546377. The next prime is 342546397. The reversal of 342546383 is 383645243.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 342546383 - 2⁶ = 342546319 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 (342546283) 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, 201485 + ... + 203177.

It is an arithmetic number, because the mean of its divisors is an integer number (23580480).

Almost surely, 2^342546383 is an apocalyptic number.

342546383 is a deficient number, since it is larger than the sum of its proper divisors (34741297).

342546383 is a wasteful number, since it uses less digits than its factorization.

342546383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2198.

The product of its digits is 207360, while the sum is 38.

The square root of 342546383 is about 18508.0086178930. The cubic root of 342546383 is about 699.6912808732.

The spelling of 342546383 in words is "three hundred forty-two million, five hundred forty-six thousand, three hundred eighty-three".