475463443 has 8 divisors (see below), whose sum is σ = 585185888. Its totient is φ = 376190784.

The previous prime is 475463437. The next prime is 475463447. The reversal of 475463443 is 344364574.

475463443 = T₃₁₈₇ + T₃₁₈₈ + ... + T₃₂₇₇.

It is a happy number.

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 475463443 - 2⁵ = 475463411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 475463396 and 475463405.

It is not an unprimeable number, because it can be changed into a prime (475463447) 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, 2612346 + ... + 2612527.

It is an arithmetic number, because the mean of its divisors is an integer number (73148236).

Almost surely, 2^475463443 is an apocalyptic number.

475463443 is a deficient number, since it is larger than the sum of its proper divisors (109722445).

475463443 is a wasteful number, since it uses less digits than its factorization.

475463443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224893.

The product of its digits is 483840, while the sum is 40.

The square root of 475463443 is about 21805.1242372063. The cubic root of 475463443 is about 780.4990467369.

The spelling of 475463443 in words is "four hundred seventy-five million, four hundred sixty-three thousand, four hundred forty-three".