223034542 has 8 divisors (see below), whose sum is σ = 349097616. Its totient is φ = 106668672.

The previous prime is 223034531. The next prime is 223034551. The reversal of 223034542 is 245430322.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2424243 + ... + 2424334.

It is an arithmetic number, because the mean of its divisors is an integer number (43637202).

Almost surely, 2^223034542 is an apocalyptic number.

223034542 is a deficient number, since it is larger than the sum of its proper divisors (126063074).

223034542 is a wasteful number, since it uses less digits than its factorization.

223034542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4848602.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 223034542 is about 14934.3410299886. The cubic root of 223034542 is about 606.4440083087. Note that the first 3 decimals are identical.

Adding to 223034542 its reverse (245430322), we get a palindrome (468464864).

It can be divided in two parts, 22 and 3034542, that added together give a square (3034564 = 1742²).

The spelling of 223034542 in words is "two hundred twenty-three million, thirty-four thousand, five hundred forty-two".