276349996 has 48 divisors (see below), whose sum is σ = 540546048. Its totient is φ = 122760000.

The previous prime is 276349919. The next prime is 276350029. The reversal of 276349996 is 699943672.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404271 + ... + 404953.

It is an arithmetic number, because the mean of its divisors is an integer number (11261376).

Almost surely, 2^276349996 is an apocalyptic number.

276349996 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

276349996 is a deficient number, since it is larger than the sum of its proper divisors (264196052).

276349996 is a wasteful number, since it uses less digits than its factorization.

276349996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982 (or 980 counting only the distinct ones).

The product of its digits is 4408992, while the sum is 55.

The square root of 276349996 is about 16623.7780302794. The cubic root of 276349996 is about 651.3581040035.

The spelling of 276349996 in words is "two hundred seventy-six million, three hundred forty-nine thousand, nine hundred ninety-six".