411849042 has 16 divisors (see below), whose sum is σ = 898579872. Its totient is φ = 124802720.

The previous prime is 411849019. The next prime is 411849049. The reversal of 411849042 is 240948114.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 411848994 and 411849012.

It is not an unprimeable number, because it can be changed into a prime (411849049) 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 7 ways as a sum of consecutive naturals, for example, 3120003 + ... + 3120134.

It is an arithmetic number, because the mean of its divisors is an integer number (56161242).

Almost surely, 2^411849042 is an apocalyptic number.

411849042 is an abundant number, since it is smaller than the sum of its proper divisors (486730830).

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

411849042 is a wasteful number, since it uses less digits than its factorization.

411849042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6240153.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 411849042 is about 20294.0642060677. The cubic root of 411849042 is about 744.0109946057.

The spelling of 411849042 in words is "four hundred eleven million, eight hundred forty-nine thousand, forty-two".