4135562442 has 72 divisors (see below), whose sum is σ = 9896796000. Its totient is φ = 1247122800.

The previous prime is 4135562441. The next prime is 4135562447. The reversal of 4135562442 is 2442655314.

4135562442 is a `hidden beast` number, since 41 + 3 + 556 + 24 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4135562397 and 4135562406.

It is not an unprimeable number, because it can be changed into a prime (4135562441) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 455059 + ... + 464057.

It is an arithmetic number, because the mean of its divisors is an integer number (137455500).

Almost surely, 2^4135562442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4135562442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4948398000).

4135562442 is an abundant number, since it is smaller than the sum of its proper divisors (5761233558).

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

4135562442 is a wasteful number, since it uses less digits than its factorization.

4135562442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9240 (or 9226 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 4135562442 is about 64308.3388216489. The cubic root of 4135562442 is about 1605.1348627469.

The spelling of 4135562442 in words is "four billion, one hundred thirty-five million, five hundred sixty-two thousand, four hundred forty-two".