411022742 has 64 divisors (see below), whose sum is σ = 726122880. Its totient is φ = 172913664.

The previous prime is 411022741. The next prime is 411022747. The reversal of 411022742 is 247220114.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411022741) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2375768 + ... + 2375940.

It is an arithmetic number, because the mean of its divisors is an integer number (11345670).

Almost surely, 2^411022742 is an apocalyptic number.

411022742 is a deficient number, since it is larger than the sum of its proper divisors (315100138).

411022742 is a wasteful number, since it uses less digits than its factorization.

411022742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 411022742 is about 20273.6958150210. The cubic root of 411022742 is about 743.5130873416.

Adding to 411022742 its reverse (247220114), we get a palindrome (658242856).

The spelling of 411022742 in words is "four hundred eleven million, twenty-two thousand, seven hundred forty-two".