42053127 has 16 divisors (see below), whose sum is σ = 57784320. Its totient is φ = 27184032.

The previous prime is 42053113. The next prime is 42053147. The reversal of 42053127 is 72135024.

It is not a de Polignac number, because 42053127 - 2¹² = 42049031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42053097 and 42053106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42053107) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 48298 + ... + 49160.

It is an arithmetic number, because the mean of its divisors is an integer number (3611520).

Almost surely, 2^42053127 is an apocalyptic number.

42053127 is a deficient number, since it is larger than the sum of its proper divisors (15731193).

42053127 is a wasteful number, since it uses less digits than its factorization.

42053127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 42053127 is about 6484.8382400797. The cubic root of 42053127 is about 347.7491669149.

The spelling of 42053127 in words is "forty-two million, fifty-three thousand, one hundred twenty-seven".