473414381 has 8 divisors (see below), whose sum is σ = 517536000. Its totient is φ = 429473440.

The previous prime is 473414251. The next prime is 473414399. The reversal of 473414381 is 183414374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-473414381 is a prime.

It is a super-2 number, since 2×473414381² = 448242352275226322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473414881) 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, 39656 + ... + 50193.

It is an arithmetic number, because the mean of its divisors is an integer number (64692000).

Almost surely, 2^473414381 is an apocalyptic number.

It is an amenable number.

473414381 is a deficient number, since it is larger than the sum of its proper divisors (44121619).

473414381 is a wasteful number, since it uses less digits than its factorization.

473414381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90339.

The product of its digits is 32256, while the sum is 35.

The square root of 473414381 is about 21758.0877146867. The cubic root of 473414381 is about 779.3762167081.

The spelling of 473414381 in words is "four hundred seventy-three million, four hundred fourteen thousand, three hundred eighty-one".