42514227 has 40 divisors (see below), whose sum is σ = 73424736. Its totient is φ = 24012288.

The previous prime is 42514223. The next prime is 42514243. The reversal of 42514227 is 72241524.

42514227 is a `hidden beast` number, since 425 + 14 + 227 = 666.

42514227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42514227 - 2² = 42514223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 42514227.

It is not an unprimeable number, because it can be changed into a prime (42514223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 54613 + ... + 55385.

Almost surely, 2^42514227 is an apocalyptic number.

42514227 is a deficient number, since it is larger than the sum of its proper divisors (30910509).

42514227 is an equidigital number, since it uses as much as digits as its factorization.

42514227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889 (or 880 counting only the distinct ones).

The product of its digits is 4480, while the sum is 27.

The square root of 42514227 is about 6520.2934749902. The cubic root of 42514227 is about 349.0155383158.

The spelling of 42514227 in words is "forty-two million, five hundred fourteen thousand, two hundred twenty-seven".