313441422 has 32 divisors (see below), whose sum is σ = 717196032. Its totient is φ = 89459904.

The previous prime is 313441409. The next prime is 313441459. The reversal of 313441422 is 224144313.

It is a junction number, because it is equal to n+sod(n) for n = 313441392 and 313441401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42673 + ... + 49475.

It is an arithmetic number, because the mean of its divisors is an integer number (22412376).

Almost surely, 2^313441422 is an apocalyptic number.

313441422 is an abundant number, since it is smaller than the sum of its proper divisors (403754610).

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

313441422 is a wasteful number, since it uses less digits than its factorization.

313441422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7912.

The product of its digits is 2304, while the sum is 24.

The square root of 313441422 is about 17704.2769408976. The cubic root of 313441422 is about 679.2851643206.

Adding to 313441422 its reverse (224144313), we get a palindrome (537585735).

The spelling of 313441422 in words is "three hundred thirteen million, four hundred forty-one thousand, four hundred twenty-two".