427695462 has 24 divisors (see below), whose sum is σ = 929436456. Its totient is φ = 142140096.

The previous prime is 427695439. The next prime is 427695497. The reversal of 427695462 is 264596724.

427695462 is a `hidden beast` number, since 42 + 7 + 69 + 546 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 29188 + ... + 41319.

It is an arithmetic number, because the mean of its divisors is an integer number (38726519).

Almost surely, 2^427695462 is an apocalyptic number.

427695462 is an abundant number, since it is smaller than the sum of its proper divisors (501740994).

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

427695462 is a wasteful number, since it uses less digits than its factorization.

427695462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70852 (or 70849 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 427695462 is about 20680.7993559243. The cubic root of 427695462 is about 753.4334208435.

The spelling of 427695462 in words is "four hundred twenty-seven million, six hundred ninety-five thousand, four hundred sixty-two".