276950425 has 12 divisors (see below), whose sum is σ = 349241040. Its totient is φ = 217803920.

The previous prime is 276950419. The next prime is 276950437. The reversal of 276950425 is 524059672.

It is not a de Polignac number, because 276950425 - 2²⁵ = 243395993 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92407 + ... + 95356.

It is an arithmetic number, because the mean of its divisors is an integer number (29103420).

Almost surely, 2^276950425 is an apocalyptic number.

276950425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

276950425 is a deficient number, since it is larger than the sum of its proper divisors (72290615).

276950425 is a wasteful number, since it uses less digits than its factorization.

276950425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187832 (or 187827 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 276950425 is about 16641.8275739175. The cubic root of 276950425 is about 651.8295006587.

The spelling of 276950425 in words is "two hundred seventy-six million, nine hundred fifty thousand, four hundred twenty-five".