475351000 has 32 divisors (see below), whose sum is σ = 1112323680. Its totient is φ = 190140000.

The previous prime is 475350973. The next prime is 475351001. The reversal of 475351000 is 153574.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475351001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236676 + ... + 238675.

It is an arithmetic number, because the mean of its divisors is an integer number (34760115).

Almost surely, 2^475351000 is an apocalyptic number.

475351000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

475351000 is an abundant number, since it is smaller than the sum of its proper divisors (636972680).

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

475351000 is a wasteful number, since it uses less digits than its factorization.

475351000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475372 (or 475358 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 475351000 is about 21802.5457229196. The cubic root of 475351000 is about 780.4375147903.

The spelling of 475351000 in words is "four hundred seventy-five million, three hundred fifty-one thousand".