474148 has 12 divisors (see below), whose sum is σ = 837900. Its totient is φ = 234752.

The previous prime is 474143. The next prime is 474151. The reversal of 474148 is 841474.

It can be written as a sum of positive squares in 2 ways, for example, as 195364 + 278784 = 442^2 + 528^2 .

It is not an unprimeable number, because it can be changed into a prime (474143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73 + ... + 976.

It is an arithmetic number, because the mean of its divisors is an integer number (69825).

2⁴⁷⁴¹⁴⁸ is an apocalyptic number.

It is an amenable number.

474148 is a deficient number, since it is larger than the sum of its proper divisors (363752).

474148 is a wasteful number, since it uses less digits than its factorization.

474148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166 (or 1164 counting only the distinct ones).

The product of its digits is 3584, while the sum is 28.

The square root of 474148 is about 688.5840544189. The cubic root of 474148 is about 77.9778591552.

The spelling of 474148 in words is "four hundred seventy-four thousand, one hundred forty-eight".