233454242 has 16 divisors (see below), whose sum is σ = 413117952. Its totient is φ = 96824160.

The previous prime is 233454239. The next prime is 233454257. The reversal of 233454242 is 242454332.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268523 + ... + 269390.

It is an arithmetic number, because the mean of its divisors is an integer number (25819872).

Almost surely, 2^233454242 is an apocalyptic number.

233454242 is a deficient number, since it is larger than the sum of its proper divisors (179663710).

233454242 is a wasteful number, since it uses less digits than its factorization.

233454242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537953.

The product of its digits is 23040, while the sum is 29.

The square root of 233454242 is about 15279.2094690792. The cubic root of 233454242 is about 615.7445689301.

The spelling of 233454242 in words is "two hundred thirty-three million, four hundred fifty-four thousand, two hundred forty-two".