342546093 has 12 divisors (see below), whose sum is σ = 495006460. Its totient is φ = 228263616.

The previous prime is 342546059. The next prime is 342546097. The reversal of 342546093 is 390645243.

342546093 is a `hidden beast` number, since 3 + 42 + 5 + 4 + 609 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 178142409 + 164403684 = 13347^2 + 12822^2 .

It is not a de Polignac number, because 342546093 - 2¹³ = 342537901 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 (342546097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17403 + ... + 31431.

Almost surely, 2^342546093 is an apocalyptic number.

It is an amenable number.

342546093 is a deficient number, since it is larger than the sum of its proper divisors (152460367).

342546093 is a wasteful number, since it uses less digits than its factorization.

342546093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16748 (or 16745 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 342546093 is about 18508.0007834450. Note that the first 3 decimals coincide. The cubic root of 342546093 is about 699.6910834202.

The spelling of 342546093 in words is "three hundred forty-two million, five hundred forty-six thousand, ninety-three".