42411828 has 24 divisors (see below), whose sum is σ = 99066240. Its totient is φ = 14122240.

The previous prime is 42411769. The next prime is 42411829. The reversal of 42411828 is 82811424.

It is a junction number, because it is equal to n+sod(n) for n = 42411795 and 42411804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42411829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21508 + ... + 23396.

It is an arithmetic number, because the mean of its divisors is an integer number (4127760).

Almost surely, 2^42411828 is an apocalyptic number.

It is an amenable number.

42411828 is an abundant number, since it is smaller than the sum of its proper divisors (56654412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42411828 is a wasteful number, since it uses less digits than its factorization.

42411828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3767 (or 3765 counting only the distinct ones).

The product of its digits is 4096, while the sum is 30.

The square root of 42411828 is about 6512.4364104381. The cubic root of 42411828 is about 348.7351022014.

The spelling of 42411828 in words is "forty-two million, four hundred eleven thousand, eight hundred twenty-eight".