276674948001 has 9 divisors (see below), whose sum is σ = 399643870899. Its totient is φ = 184448913336.

The previous prime is 276674947943. The next prime is 276674948129. The reversal of 276674948001 is 100849476672.

The square root of 276674948001 is 525999.

It is a perfect power (a square), and thus also a powerful number.

276674948001 is a `hidden beast` number, since 2 + 76 + 6 + 7 + 494 + 80 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 267635502225 + 9039445776 = 517335^2 + 95076^2 .

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 276674948001 - 2¹⁵ = 276674915233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (276674948401) 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 8 ways as a sum of consecutive naturals, for example, 1490331 + ... + 1665663.

Almost surely, 2^276674948001 is an apocalyptic number.

276674948001 is the 525999-th square number.

276674948001 is the 263000-th centered octagonal number.

It is an amenable number.

276674948001 is a deficient number, since it is larger than the sum of its proper divisors (122968922898).

276674948001 is an frugal number, since it uses more digits than its factorization.

276674948001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350672 (or 175336 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The spelling of 276674948001 in words is "two hundred seventy-six billion, six hundred seventy-four million, nine hundred forty-eight thousand, one".