342199023 has 4 divisors (see below), whose sum is σ = 456265368. Its totient is φ = 228132680.

The previous prime is 342199003. The next prime is 342199027. The reversal of 342199023 is 320991243.

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

It is a cyclic number.

It is not a de Polignac number, because 342199023 - 2¹³ = 342190831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342199027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57033168 + ... + 57033173.

It is an arithmetic number, because the mean of its divisors is an integer number (114066342).

Almost surely, 2^342199023 is an apocalyptic number.

342199023 is a deficient number, since it is larger than the sum of its proper divisors (114066345).

342199023 is a wasteful number, since it uses less digits than its factorization.

342199023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114066344.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 342199023 is about 18498.6221919363. The cubic root of 342199023 is about 699.4546929978.

The spelling of 342199023 in words is "three hundred forty-two million, one hundred ninety-nine thousand, twenty-three".