462402004422 has 16 divisors (see below), whose sum is σ = 924813396720. Its totient is φ = 154132436832.

The previous prime is 462402004417. The next prime is 462402004433. The reversal of 462402004422 is 224400204264.

It is a super-2 number, since 2×462402004422² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 462402004422.

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, 360168 + ... + 1026900.

It is an arithmetic number, because the mean of its divisors is an integer number (57800837295).

Almost surely, 2^462402004422 is an apocalyptic number.

462402004422 is an abundant number, since it is smaller than the sum of its proper divisors (462411392298).

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

462402004422 is a wasteful number, since it uses less digits than its factorization.

462402004422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782327.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 462402004422 its reverse (224400204264), we get a palindrome (686802208686).

The spelling of 462402004422 in words is "four hundred sixty-two billion, four hundred two million, four thousand, four hundred twenty-two".