276804230 has 8 divisors (see below), whose sum is σ = 498247632. Its totient is φ = 110721688.

The previous prime is 276804211. The next prime is 276804257. The reversal of 276804230 is 32408672.

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, 13840202 + ... + 13840221.

It is an arithmetic number, because the mean of its divisors is an integer number (62280954).

Almost surely, 2^276804230 is an apocalyptic number.

276804230 is a deficient number, since it is larger than the sum of its proper divisors (221443402).

276804230 is a wasteful number, since it uses less digits than its factorization.

276804230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27680430.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 276804230 is about 16637.4345979180. The cubic root of 276804230 is about 651.7147858000.

The spelling of 276804230 in words is "two hundred seventy-six million, eight hundred four thousand, two hundred thirty".