276041164 has 24 divisors (see below), whose sum is σ = 567005600. Its totient is φ = 115105536.

The previous prime is 276041149. The next prime is 276041167. The reversal of 276041164 is 461140672.

It is not an unprimeable number, because it can be changed into a prime (276041167) 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, 132189 + ... + 134260.

Almost surely, 2^276041164 is an apocalyptic number.

It is an amenable number.

276041164 is an abundant number, since it is smaller than the sum of its proper divisors (290964436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

276041164 is a wasteful number, since it uses less digits than its factorization.

276041164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266497 (or 266495 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 276041164 is about 16614.4865704601. The cubic root of 276041164 is about 651.1153741195.

The spelling of 276041164 in words is "two hundred seventy-six million, forty-one thousand, one hundred sixty-four".