42286101 has 32 divisors (see below), whose sum is σ = 66675840. Its totient is φ = 23500800.

The previous prime is 42286099. The next prime is 42286117. The reversal of 42286101 is 10168224.

It is not a de Polignac number, because 42286101 - 2¹ = 42286099 is a prime.

It is a super-2 number, since 2×42286101² = 3576228675564402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42286141) 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 31 ways as a sum of consecutive naturals, for example, 103185 + ... + 103593.

It is an arithmetic number, because the mean of its divisors is an integer number (2083620).

Almost surely, 2^42286101 is an apocalyptic number.

It is an amenable number.

42286101 is a deficient number, since it is larger than the sum of its proper divisors (24389739).

42286101 is a wasteful number, since it uses less digits than its factorization.

42286101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 42286101 is about 6502.7764070434. The cubic root of 42286101 is about 348.3901605711.

The spelling of 42286101 in words is "forty-two million, two hundred eighty-six thousand, one hundred one".