276348794 has 16 divisors (see below), whose sum is σ = 423870720. Its totient is φ = 135092880.

The previous prime is 276348781. The next prime is 276348797. The reversal of 276348794 is 497843672.

It is not an unprimeable number, because it can be changed into a prime (276348797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7784 + ... + 24764.

It is an arithmetic number, because the mean of its divisors is an integer number (26491920).

Almost surely, 2^276348794 is an apocalyptic number.

276348794 is a deficient number, since it is larger than the sum of its proper divisors (147521926).

276348794 is a wasteful number, since it uses less digits than its factorization.

276348794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17165.

The product of its digits is 2032128, while the sum is 50.

The square root of 276348794 is about 16623.7418772068. The cubic root of 276348794 is about 651.3571596291.

The spelling of 276348794 in words is "two hundred seventy-six million, three hundred forty-eight thousand, seven hundred ninety-four".