234552730 has 16 divisors (see below), whose sum is σ = 429351840. Its totient is φ = 92230672.

The previous prime is 234552713. The next prime is 234552751. The reversal of 234552730 is 37255432.

It is a junction number, because it is equal to n+sod(n) for n = 234552692 and 234552701.

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, 198184 + ... + 199363.

It is an arithmetic number, because the mean of its divisors is an integer number (26834490).

Almost surely, 2^234552730 is an apocalyptic number.

234552730 is a deficient number, since it is larger than the sum of its proper divisors (194799110).

234552730 is a wasteful number, since it uses less digits than its factorization.

234552730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397613.

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 234552730 is about 15315.1144298696. The cubic root of 234552730 is about 616.7088262711.

The spelling of 234552730 in words is "two hundred thirty-four million, five hundred fifty-two thousand, seven hundred thirty".