42454114 has 8 divisors (see below), whose sum is σ = 63853020. Its totient is φ = 21169776.

The previous prime is 42454073. The next prime is 42454121. The reversal of 42454114 is 41145424.

It can be written as a sum of positive squares in 2 ways, for example, as 41822089 + 632025 = 6467^2 + 795^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27709 + ... + 29200.

Almost surely, 2^42454114 is an apocalyptic number.

42454114 is a deficient number, since it is larger than the sum of its proper divisors (21398906).

42454114 is a wasteful number, since it uses less digits than its factorization.

42454114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57284.

The product of its digits is 2560, while the sum is 25.

The square root of 42454114 is about 6515.6821592217. The cubic root of 42454114 is about 348.8509638607.

Adding to 42454114 its reverse (41145424), we get a palindrome (83599538).

The spelling of 42454114 in words is "forty-two million, four hundred fifty-four thousand, one hundred fourteen".