42841030 has 8 divisors (see below), whose sum is σ = 77113872. Its totient is φ = 17136408.

The previous prime is 42841027. The next prime is 42841049. The reversal of 42841030 is 3014824.

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

It is a junction number, because it is equal to n+sod(n) for n = 42840992 and 42841010.

It is a congruent number.

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, 2142042 + ... + 2142061.

It is an arithmetic number, because the mean of its divisors is an integer number (9639234).

Almost surely, 2^42841030 is an apocalyptic number.

42841030 is a deficient number, since it is larger than the sum of its proper divisors (34272842).

42841030 is a wasteful number, since it uses less digits than its factorization.

42841030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4284110.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 42841030 is about 6545.3059515962. The cubic root of 42841030 is about 349.9075402028.

Adding to 42841030 its reverse (3014824), we get a palindrome (45855854).

The spelling of 42841030 in words is "forty-two million, eight hundred forty-one thousand, thirty".