472183481 has 16 divisors (see below), whose sum is σ = 608999040. Its totient is φ = 355246080.

The previous prime is 472183471. The next prime is 472183489. The reversal of 472183481 is 184381274.

It is not a de Polignac number, because 472183481 - 2¹⁰ = 472182457 is a prime.

It is a super-2 number, since 2×472183481² = 445914479458554722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (472183489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103496 + ... + 107961.

It is an arithmetic number, because the mean of its divisors is an integer number (38062440).

Almost surely, 2^472183481 is an apocalyptic number.

It is an amenable number.

472183481 is a deficient number, since it is larger than the sum of its proper divisors (136815559).

472183481 is a wasteful number, since it uses less digits than its factorization.

472183481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211504.

The product of its digits is 43008, while the sum is 38.

The square root of 472183481 is about 21729.7832708934. The cubic root of 472183481 is about 778.7001586464.

The spelling of 472183481 in words is "four hundred seventy-two million, one hundred eighty-three thousand, four hundred eighty-one".