427676235 has 16 divisors (see below), whose sum is σ = 782036736. Its totient is φ = 195509088.

The previous prime is 427676231. The next prime is 427676257. The reversal of 427676235 is 532676724.

It is not a de Polignac number, because 427676235 - 2² = 427676231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (427676231) 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 15 ways as a sum of consecutive naturals, for example, 2036449 + ... + 2036658.

It is an arithmetic number, because the mean of its divisors is an integer number (48877296).

Almost surely, 2^427676235 is an apocalyptic number.

427676235 is a deficient number, since it is larger than the sum of its proper divisors (354360501).

427676235 is a wasteful number, since it uses less digits than its factorization.

427676235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4073122.

The product of its digits is 423360, while the sum is 42.

The square root of 427676235 is about 20680.3344992290. The cubic root of 427676235 is about 753.4221305036.

The spelling of 427676235 in words is "four hundred twenty-seven million, six hundred seventy-six thousand, two hundred thirty-five".