276130852 has 24 divisors (see below), whose sum is σ = 503714624. Its totient is φ = 132324192.

The previous prime is 276130849. The next prime is 276130853. The reversal of 276130852 is 258031672.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (276130853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4008 + ... + 23839.

Almost surely, 2^276130852 is an apocalyptic number.

It is an amenable number.

276130852 is a deficient number, since it is larger than the sum of its proper divisors (227583772).

276130852 is a wasteful number, since it uses less digits than its factorization.

276130852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27955 (or 27953 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 276130852 is about 16617.1854415843. The cubic root of 276130852 is about 651.1858840288.

The spelling of 276130852 in words is "two hundred seventy-six million, one hundred thirty thousand, eight hundred fifty-two".