311096404 has 12 divisors (see below), whose sum is σ = 545417824. Its totient is φ = 155262744.

The previous prime is 311096399. The next prime is 311096411. The reversal of 311096404 is 404690113.

It is a congruent number.

It is an unprimeable number.

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, 68904 + ... + 73279.

Almost surely, 2^311096404 is an apocalyptic number.

It is an amenable number.

311096404 is a deficient number, since it is larger than the sum of its proper divisors (234321420).

311096404 is a wasteful number, since it uses less digits than its factorization.

311096404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142734 (or 142732 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 311096404 is about 17637.9251614242. The cubic root of 311096404 is about 677.5868937173.

The spelling of 311096404 in words is "three hundred eleven million, ninety-six thousand, four hundred four".