42114455 has 8 divisors (see below), whose sum is σ = 50596704. Its totient is φ = 33652000.

The previous prime is 42114433. The next prime is 42114481. The reversal of 42114455 is 55441124.

42114455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 42114455 - 2¹⁰ = 42113431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 230 + ... + 9180.

It is an arithmetic number, because the mean of its divisors is an integer number (6324588).

Almost surely, 2^42114455 is an apocalyptic number.

42114455 is a deficient number, since it is larger than the sum of its proper divisors (8482249).

42114455 is an equidigital number, since it uses as much as digits as its factorization.

42114455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9897.

The product of its digits is 3200, while the sum is 26.

The square root of 42114455 is about 6489.5650855816. The cubic root of 42114455 is about 347.9181309814.

Adding to 42114455 its reverse (55441124), we get a palindrome (97555579).

The spelling of 42114455 in words is "forty-two million, one hundred fourteen thousand, four hundred fifty-five".