312341376 has 64 divisors (see below), whose sum is σ = 831732480. Its totient is φ = 103853568.

The previous prime is 312341327. The next prime is 312341413. The reversal of 312341376 is 673143213.

312341376 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209305 + ... + 210791.

It is an arithmetic number, because the mean of its divisors is an integer number (12995820).

Almost surely, 2^312341376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 312341376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (415866240).

312341376 is an abundant number, since it is smaller than the sum of its proper divisors (519391104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

312341376 is a wasteful number, since it uses less digits than its factorization.

312341376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2051 (or 2039 counting only the distinct ones).

The product of its digits is 9072, while the sum is 30.

The square root of 312341376 is about 17673.1823959354. The cubic root of 312341376 is about 678.4895655746.

Adding to 312341376 its reverse (673143213), we get a palindrome (985484589).

The spelling of 312341376 in words is "three hundred twelve million, three hundred forty-one thousand, three hundred seventy-six".