275734222 has 8 divisors (see below), whose sum is σ = 414149976. Its totient is φ = 137684232.

The previous prime is 275734211. The next prime is 275734229. The reversal of 275734222 is 222437572.

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

It is a super-2 number, since 2×275734222² = 152058722363890568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275734229) 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 3 ways as a sum of consecutive naturals, for example, 89548 + ... + 92575.

It is an arithmetic number, because the mean of its divisors is an integer number (51768747).

Almost surely, 2^275734222 is an apocalyptic number.

275734222 is a deficient number, since it is larger than the sum of its proper divisors (138415754).

275734222 is a wasteful number, since it uses less digits than its factorization.

275734222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182882.

The product of its digits is 47040, while the sum is 34.

The square root of 275734222 is about 16605.2468214116. The cubic root of 275734222 is about 650.8739502516.

The spelling of 275734222 in words is "two hundred seventy-five million, seven hundred thirty-four thousand, two hundred twenty-two".