475420162 has 8 divisors (see below), whose sum is σ = 815006016. Its totient is φ = 203751492.

The previous prime is 475420159. The next prime is 475420163. The reversal of 475420162 is 261024574.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×475420162² = 452048660872212488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (475420163) 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, 16979278 + ... + 16979305.

It is an arithmetic number, because the mean of its divisors is an integer number (101875752).

Almost surely, 2^475420162 is an apocalyptic number.

475420162 is a deficient number, since it is larger than the sum of its proper divisors (339585854).

475420162 is a wasteful number, since it uses less digits than its factorization.

475420162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33958592.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 475420162 is about 21804.1317644157. The cubic root of 475420162 is about 780.4753633148.

The spelling of 475420162 in words is "four hundred seventy-five million, four hundred twenty thousand, one hundred sixty-two".