426337216 has 28 divisors (see below), whose sum is σ = 848270592. Its totient is φ = 212599808.

The previous prime is 426337211. The next prime is 426337253. The reversal of 426337216 is 612733624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426337211) 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 3 ways as a sum of consecutive naturals, for example, 15816 + ... + 33208.

Almost surely, 2^426337216 is an apocalyptic number.

It is an amenable number.

426337216 is a deficient number, since it is larger than the sum of its proper divisors (421933376).

426337216 is a wasteful number, since it uses less digits than its factorization.

426337216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17788 (or 17778 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 426337216 is about 20647.9349088474. The cubic root of 426337216 is about 752.6350076195.

The spelling of 426337216 in words is "four hundred twenty-six million, three hundred thirty-seven thousand, two hundred sixteen".