275323436 has 12 divisors (see below), whose sum is σ = 481943112. Its totient is φ = 137625408.

The previous prime is 275323417. The next prime is 275323469. The reversal of 275323436 is 634323572.

It is a junction number, because it is equal to n+sod(n) for n = 275323396 and 275323405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15191 + ... + 27953.

It is an arithmetic number, because the mean of its divisors is an integer number (40161926).

Almost surely, 2^275323436 is an apocalyptic number.

It is an amenable number.

275323436 is a deficient number, since it is larger than the sum of its proper divisors (206619676).

275323436 is a wasteful number, since it uses less digits than its factorization.

275323436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18160 (or 18158 counting only the distinct ones).

The product of its digits is 90720, while the sum is 35.

The square root of 275323436 is about 16592.8730483904. The cubic root of 275323436 is about 650.5505678418.

The spelling of 275323436 in words is "two hundred seventy-five million, three hundred twenty-three thousand, four hundred thirty-six".