474140000 has 120 divisors (see below), whose sum is σ = 1181659248. Its totient is φ = 187200000.

The previous prime is 474139993. The next prime is 474140057. The reversal of 474140000 is 41474.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3019922 + ... + 3020078.

Almost surely, 2^474140000 is an apocalyptic number.

474140000 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 474140000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (590829624).

474140000 is an abundant number, since it is smaller than the sum of its proper divisors (707519248).

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

474140000 is a wasteful number, since it uses less digits than its factorization.

474140000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338 (or 315 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 474140000 is about 21774.7560261878. The cubic root of 474140000 is about 779.7742059563.

Adding to 474140000 its reverse (41474), we get a palindrome (474181474).

The spelling of 474140000 in words is "four hundred seventy-four million, one hundred forty thousand".