234037730 has 8 divisors (see below), whose sum is σ = 421267932. Its totient is φ = 93615088.

The previous prime is 234037729. The next prime is 234037747. The reversal of 234037730 is 37730432.

It can be written as a sum of positive squares in 2 ways, for example, as 224790049 + 9247681 = 14993^2 + 3041^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 234037693 and 234037702.

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, 11701877 + ... + 11701896.

Almost surely, 2^234037730 is an apocalyptic number.

234037730 is a deficient number, since it is larger than the sum of its proper divisors (187230202).

234037730 is a wasteful number, since it uses less digits than its factorization.

234037730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23403780.

The product of its (nonzero) digits is 10584, while the sum is 29.

The square root of 234037730 is about 15298.2917347003. The cubic root of 234037730 is about 616.2571328413.

The spelling of 234037730 in words is "two hundred thirty-four million, thirty-seven thousand, seven hundred thirty".