342140367 has 8 divisors (see below), whose sum is σ = 467313840. Its totient is φ = 222530240.

The previous prime is 342140363. The next prime is 342140377. The reversal of 342140367 is 763041243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 342140367 - 2² = 342140363 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342140363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1390692 + ... + 1390937.

It is an arithmetic number, because the mean of its divisors is an integer number (58414230).

Almost surely, 2^342140367 is an apocalyptic number.

342140367 is a deficient number, since it is larger than the sum of its proper divisors (125173473).

342140367 is a wasteful number, since it uses less digits than its factorization.

342140367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781673.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 342140367 is about 18497.0367086190. The cubic root of 342140367 is about 699.4147264324.

The spelling of 342140367 in words is "three hundred forty-two million, one hundred forty thousand, three hundred sixty-seven".