229246342 has 16 divisors (see below), whose sum is σ = 370580112. Its totient is φ = 105732000.

The previous prime is 229246337. The next prime is 229246349. The reversal of 229246342 is 243642922.

It is a junction number, because it is equal to n+sod(n) for n = 229246298 and 229246307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229246349) 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, 56568 + ... + 60484.

It is an arithmetic number, because the mean of its divisors is an integer number (23161257).

Almost surely, 2^229246342 is an apocalyptic number.

229246342 is a deficient number, since it is larger than the sum of its proper divisors (141333770).

229246342 is a wasteful number, since it uses less digits than its factorization.

229246342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6183.

The product of its digits is 41472, while the sum is 34.

The square root of 229246342 is about 15140.8831314425. The cubic root of 229246342 is about 612.0226168895.

The spelling of 229246342 in words is "two hundred twenty-nine million, two hundred forty-six thousand, three hundred forty-two".