475535224 has 8 divisors (see below), whose sum is σ = 891628560. Its totient is φ = 237767608.

The previous prime is 475535219. The next prime is 475535227. The reversal of 475535224 is 422535574.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×475535224² = 452267498529460352, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475535227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29720944 + ... + 29720959.

It is an arithmetic number, because the mean of its divisors is an integer number (111453570).

Almost surely, 2^475535224 is an apocalyptic number.

It is an amenable number.

475535224 is a deficient number, since it is larger than the sum of its proper divisors (416093336).

475535224 is a wasteful number, since it uses less digits than its factorization.

475535224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59441909 (or 59441905 counting only the distinct ones).

The product of its digits is 168000, while the sum is 37.

The square root of 475535224 is about 21806.7701414033. The cubic root of 475535224 is about 780.5383222296.

The spelling of 475535224 in words is "four hundred seventy-five million, five hundred thirty-five thousand, two hundred twenty-four".