276341434 has 8 divisors (see below), whose sum is σ = 436328640. Its totient is φ = 130898556.

The previous prime is 276341423. The next prime is 276341437. The reversal of 276341434 is 434143672.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 276341434.

It is not an unprimeable number, because it can be changed into a prime (276341437) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3636034 + ... + 3636109.

It is an arithmetic number, because the mean of its divisors is an integer number (54541080).

Almost surely, 2^276341434 is an apocalyptic number.

276341434 is a deficient number, since it is larger than the sum of its proper divisors (159987206).

276341434 is a wasteful number, since it uses less digits than its factorization.

276341434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7272164.

The product of its digits is 48384, while the sum is 34.

The square root of 276341434 is about 16623.5205055969. The cubic root of 276341434 is about 651.3513770440.

The spelling of 276341434 in words is "two hundred seventy-six million, three hundred forty-one thousand, four hundred thirty-four".