427460535 has 24 divisors (see below), whose sum is σ = 756699840. Its totient is φ = 223127232.

The previous prime is 427460533. The next prime is 427460569. The reversal of 427460535 is 535064724.

427460535 is a `hidden beast` number, since 42 + 7 + 4 + 605 + 3 + 5 = 666.

It is not a de Polignac number, because 427460535 - 2¹ = 427460533 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 427460535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427460533) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98940 + ... + 103169.

It is an arithmetic number, because the mean of its divisors is an integer number (31529160).

Almost surely, 2^427460535 is an apocalyptic number.

427460535 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

427460535 is a deficient number, since it is larger than the sum of its proper divisors (329239305).

427460535 is a wasteful number, since it uses less digits than its factorization.

427460535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202167 (or 202164 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The square root of 427460535 is about 20675.1187421016. The cubic root of 427460535 is about 753.2954455106.

The spelling of 427460535 in words is "four hundred twenty-seven million, four hundred sixty thousand, five hundred thirty-five".