411244542 has 24 divisors (see below), whose sum is σ = 898050816. Its totient is φ = 136001376.

The previous prime is 411244541. The next prime is 411244579. The reversal of 411244542 is 245442114.

411244542 is a `hidden beast` number, since 4 + 112 + 4 + 4 + 542 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411244541) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87663 + ... + 92234.

It is an arithmetic number, because the mean of its divisors is an integer number (37418784).

Almost surely, 2^411244542 is an apocalyptic number.

411244542 is an abundant number, since it is smaller than the sum of its proper divisors (486806274).

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

411244542 is a wasteful number, since it uses less digits than its factorization.

411244542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180032 (or 180029 counting only the distinct ones).

The product of its digits is 5120, while the sum is 27.

The square root of 411244542 is about 20279.1652195055. The cubic root of 411244542 is about 743.6468038258.

Adding to 411244542 its reverse (245442114), we get a palindrome (656686656).

The spelling of 411244542 in words is "four hundred eleven million, two hundred forty-four thousand, five hundred forty-two".