475575102 has 96 divisors (see below), whose sum is σ = 1121402880. Its totient is φ = 145117440.

The previous prime is 475575101. The next prime is 475575103. The reversal of 475575102 is 201575574.

475575102 is a `hidden beast` number, since 4 + 75 + 575 + 10 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (475575101) and next prime (475575103).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475575101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2489827 + ... + 2490017.

It is an arithmetic number, because the mean of its divisors is an integer number (11681280).

Almost surely, 2^475575102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 475575102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (560701440).

475575102 is an abundant number, since it is smaller than the sum of its proper divisors (645827778).

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

475575102 is a wasteful number, since it uses less digits than its factorization.

475575102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 36.

The square root of 475575102 is about 21807.6844713051. The cubic root of 475575102 is about 780.5601400576.

The spelling of 475575102 in words is "four hundred seventy-five million, five hundred seventy-five thousand, one hundred two".