475542835 has 4 divisors (see below), whose sum is σ = 570651408. Its totient is φ = 380434264.

The previous prime is 475542803. The next prime is 475542857. The reversal of 475542835 is 538245574.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 538245574 = 2 ⋅269122787.

It is a cyclic number.

It is not a de Polignac number, because 475542835 - 2⁵ = 475542803 is a prime.

It is a super-2 number, since 2×475542835² = 452281975839674450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 475542791 and 475542800.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47554279 + ... + 47554288.

It is an arithmetic number, because the mean of its divisors is an integer number (142662852).

Almost surely, 2^475542835 is an apocalyptic number.

475542835 is a deficient number, since it is larger than the sum of its proper divisors (95108573).

475542835 is an equidigital number, since it uses as much as digits as its factorization.

475542835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95108572.

The product of its digits is 672000, while the sum is 43.

The square root of 475542835 is about 21806.9446507300. The cubic root of 475542835 is about 780.5424864115.

The spelling of 475542835 in words is "four hundred seventy-five million, five hundred forty-two thousand, eight hundred thirty-five".