474105756172 has 24 divisors (see below), whose sum is σ = 842218446384. Its totient is φ = 233473175232.

The previous prime is 474105756083. The next prime is 474105756191. The reversal of 474105756172 is 271657501474.

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, 1377438 + ... + 1686874.

It is an arithmetic number, because the mean of its divisors is an integer number (35092435266).

Almost surely, 2^474105756172 is an apocalyptic number.

It is an amenable number.

474105756172 is a deficient number, since it is larger than the sum of its proper divisors (368112690212).

474105756172 is a wasteful number, since it uses less digits than its factorization.

474105756172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315225 (or 315223 counting only the distinct ones).

The product of its (nonzero) digits is 1646400, while the sum is 49.

The spelling of 474105756172 in words is "four hundred seventy-four billion, one hundred five million, seven hundred fifty-six thousand, one hundred seventy-two".