475087607827 has 8 divisors (see below), whose sum is σ = 566564103936. Its totient is φ = 389512821192.

The previous prime is 475087607791. The next prime is 475087607833. The reversal of 475087607827 is 728706780574.

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

It is a cyclic number.

It is not a de Polignac number, because 475087607827 - 2³¹ = 472940124179 is a prime.

It is a super-2 number, since 2×475087607827² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475087607867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1475427193 + ... + 1475427514.

It is an arithmetic number, because the mean of its divisors is an integer number (70820512992).

Almost surely, 2^475087607827 is an apocalyptic number.

475087607827 is a deficient number, since it is larger than the sum of its proper divisors (91476496109).

475087607827 is a wasteful number, since it uses less digits than its factorization.

475087607827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950854737.

The product of its (nonzero) digits is 36879360, while the sum is 61.

The spelling of 475087607827 in words is "four hundred seventy-five billion, eighty-seven million, six hundred seven thousand, eight hundred twenty-seven".