475042084 has 48 divisors (see below), whose sum is σ = 966059136. Its totient is φ = 201996800.

The previous prime is 475042081. The next prime is 475042093. The reversal of 475042084 is 480240574.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (475042081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127569 + ... + 131239.

It is an arithmetic number, because the mean of its divisors is an integer number (20126232).

Almost surely, 2^475042084 is an apocalyptic number.

475042084 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

475042084 is an abundant number, since it is smaller than the sum of its proper divisors (491017052).

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

475042084 is a wasteful number, since it uses less digits than its factorization.

475042084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3876 (or 3874 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 34.

The square root of 475042084 is about 21795.4601694940. The cubic root of 475042084 is about 780.2684173727.

The spelling of 475042084 in words is "four hundred seventy-five million, forty-two thousand, eighty-four".