475240535 has 16 divisors (see below), whose sum is σ = 711009792. Its totient is φ = 296253600.

The previous prime is 475240531. The next prime is 475240541. The reversal of 475240535 is 535042574.

It is not a de Polignac number, because 475240535 - 2² = 475240531 is a prime.

It is a super-2 number, since 2×475240535² = 451707132214172450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 475240495 and 475240504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475240531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 616811 + ... + 617580.

It is an arithmetic number, because the mean of its divisors is an integer number (44438112).

Almost surely, 2^475240535 is an apocalyptic number.

475240535 is a deficient number, since it is larger than the sum of its proper divisors (235769257).

475240535 is a wasteful number, since it uses less digits than its factorization.

475240535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234414.

The product of its (nonzero) digits is 84000, while the sum is 35.

The square root of 475240535 is about 21800.0122706387. The cubic root of 475240535 is about 780.3770558109.

The spelling of 475240535 in words is "four hundred seventy-five million, two hundred forty thousand, five hundred thirty-five".