42250114 has 4 divisors (see below), whose sum is σ = 63375174. Its totient is φ = 21125056.

The previous prime is 42250097. The next prime is 42250147. The reversal of 42250114 is 41105224.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 41409225 + 840889 = 6435^2 + 917^2 .

It is a junction number, because it is equal to n+sod(n) for n = 42250091 and 42250100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10562527 + ... + 10562530.

Almost surely, 2^42250114 is an apocalyptic number.

42250114 is a deficient number, since it is larger than the sum of its proper divisors (21125060).

42250114 is a wasteful number, since it uses less digits than its factorization.

42250114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21125059.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 42250114 is about 6500.0087692249. The cubic root of 42250114 is about 348.2913016496.

Adding to 42250114 its reverse (41105224), we get a palindrome (83355338).

The spelling of 42250114 in words is "forty-two million, two hundred fifty thousand, one hundred fourteen".