474001000 has 128 divisors (see below), whose sum is σ = 1240686720. Its totient is φ = 168000000.

The previous prime is 474000991. The next prime is 474001001. The reversal of 474001000 is 100474.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (474001001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 450475 + ... + 451525.

It is an arithmetic number, because the mean of its divisors is an integer number (9692865).

Almost surely, 2^474001000 is an apocalyptic number.

474001000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474001000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (620343360).

474001000 is an abundant number, since it is smaller than the sum of its proper divisors (766685720).

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

474001000 is a wasteful number, since it uses less digits than its factorization.

474001000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124 (or 1110 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 474001000 is about 21771.5640228257. The cubic root of 474001000 is about 779.6979983607.

Adding to 474001000 its reverse (100474), we get a palindrome (474101474).

It can be divided in two parts, 47400 and 1000, that added together give a square (48400 = 220²).

The spelling of 474001000 in words is "four hundred seventy-four million, one thousand".