276046346 has 8 divisors (see below), whose sum is σ = 414421920. Its totient is φ = 137905708.

The previous prime is 276046319. The next prime is 276046363. The reversal of 276046346 is 643640672.

276046346 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

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, 55766 + ... + 60513.

It is an arithmetic number, because the mean of its divisors is an integer number (51802740).

Almost surely, 2^276046346 is an apocalyptic number.

276046346 is a deficient number, since it is larger than the sum of its proper divisors (138375574).

276046346 is a wasteful number, since it uses less digits than its factorization.

276046346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117468.

The product of its (nonzero) digits is 145152, while the sum is 38.

The square root of 276046346 is about 16614.6425179719. The cubic root of 276046346 is about 651.1194484621.

The spelling of 276046346 in words is "two hundred seventy-six million, forty-six thousand, three hundred forty-six".