535040478 has 40 divisors (see below), whose sum is σ = 1370159472. Its totient is φ = 152868384.

The previous prime is 535040477. The next prime is 535040489. The reversal of 535040478 is 874040535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535040477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 234775 + ... + 237042.

Almost surely, 2^535040478 is an apocalyptic number.

535040478 is an abundant number, since it is smaller than the sum of its proper divisors (835118994).

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

535040478 is a wasteful number, since it uses less digits than its factorization.

535040478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471838 (or 471829 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 535040478 is about 23130.9420041640. The cubic root of 535040478 is about 811.8246110634.

The spelling of 535040478 in words is "five hundred thirty-five million, forty thousand, four hundred seventy-eight".