234573148 has 6 divisors (see below), whose sum is σ = 410503016. Its totient is φ = 117286572.

The previous prime is 234573139. The next prime is 234573151. The reversal of 234573148 is 841375432.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29321640 + ... + 29321647.

Almost surely, 2^234573148 is an apocalyptic number.

It is an amenable number.

234573148 is a deficient number, since it is larger than the sum of its proper divisors (175929868).

234573148 is a wasteful number, since it uses less digits than its factorization.

234573148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58643291 (or 58643289 counting only the distinct ones).

The product of its digits is 80640, while the sum is 37.

The square root of 234573148 is about 15315.7810117539. The cubic root of 234573148 is about 616.7267207483.

The spelling of 234573148 in words is "two hundred thirty-four million, five hundred seventy-three thousand, one hundred forty-eight".