475286327040 has 432 divisors, whose sum is σ = 1808870585760. Its totient is φ = 105985474560.

The previous prime is 475286327011. The next prime is 475286327099. The reversal of 475286327040 is 40723682574.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7683756 + ... + 7745364.

It is an arithmetic number, because the mean of its divisors is an integer number (4187200430).

Almost surely, 2^475286327040 is an apocalyptic number.

475286327040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 475286327040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (904435292880).

475286327040 is an abundant number, since it is smaller than the sum of its proper divisors (1333584258720).

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

475286327040 is a wasteful number, since it uses less digits than its factorization.

475286327040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61688 (or 61667 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 48.

The spelling of 475286327040 in words is "four hundred seventy-five billion, two hundred eighty-six million, three hundred twenty-seven thousand, forty".