422486313 has 16 divisors (see below), whose sum is σ = 584519040. Its totient is φ = 271213056.

The previous prime is 422486303. The next prime is 422486341. The reversal of 422486313 is 313684224.

It is not a de Polignac number, because 422486313 - 2⁹ = 422485801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422486303) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 8853 + ... + 30386.

It is an arithmetic number, because the mean of its divisors is an integer number (36532440).

Almost surely, 2^422486313 is an apocalyptic number.

It is an amenable number.

422486313 is a deficient number, since it is larger than the sum of its proper divisors (162032727).

422486313 is a wasteful number, since it uses less digits than its factorization.

422486313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39376.

The product of its digits is 27648, while the sum is 33.

The square root of 422486313 is about 20554.4718492108. The cubic root of 422486313 is about 750.3620847203.

The spelling of 422486313 in words is "four hundred twenty-two million, four hundred eighty-six thousand, three hundred thirteen".