313088923 has 16 divisors (see below), whose sum is σ = 364066560. Its totient is φ = 263694816.

The previous prime is 313088911. The next prime is 313088927. The reversal of 313088923 is 329880313.

It is not a de Polignac number, because 313088923 - 2¹⁷ = 312957851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313088927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308565 + ... + 309577.

It is an arithmetic number, because the mean of its divisors is an integer number (22754160).

Almost surely, 2^313088923 is an apocalyptic number.

313088923 is a deficient number, since it is larger than the sum of its proper divisors (50977637).

313088923 is a wasteful number, since it uses less digits than its factorization.

313088923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1746.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 313088923 is about 17694.3189470519. The cubic root of 313088923 is about 679.0304254317.

The spelling of 313088923 in words is "three hundred thirteen million, eighty-eight thousand, nine hundred twenty-three".