4472168031462 has 16 divisors (see below), whose sum is σ = 8948140572672. Its totient is φ = 1490088592200.

The previous prime is 4472168031413. The next prime is 4472168031467. The reversal of 4472168031462 is 2641308612744.

It is a super-3 number, since 3×4472168031462³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4472168031467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158505958 + ... + 158534169.

It is an arithmetic number, because the mean of its divisors is an integer number (559258785792).

Almost surely, 2^{4472168031462} is an apocalyptic number.

4472168031462 is an abundant number, since it is smaller than the sum of its proper divisors (4475972541210).

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

4472168031462 is a wasteful number, since it uses less digits than its factorization.

4472168031462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317042483.

The product of its (nonzero) digits is 1548288, while the sum is 48.

The spelling of 4472168031462 in words is "four trillion, four hundred seventy-two billion, one hundred sixty-eight million, thirty-one thousand, four hundred sixty-two".