4133764242 has 24 divisors (see below), whose sum is σ = 8961701580. Its totient is φ = 1377119520.

The previous prime is 4133764237. The next prime is 4133764273. The reversal of 4133764242 is 2424673314.

4133764242 is a `hidden beast` number, since 4 + 1 + 3 + 3 + 7 + 642 + 4 + 2 = 666.

4133764242 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3873942081 + 259822161 = 62241^2 + 16119^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4133764197 and 4133764206.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34617 + ... + 97292.

Almost surely, 2^4133764242 is an apocalyptic number.

4133764242 is an abundant number, since it is smaller than the sum of its proper divisors (4827937338).

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

4133764242 is a wasteful number, since it uses less digits than its factorization.

4133764242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133658 (or 133655 counting only the distinct ones).

The product of its digits is 96768, while the sum is 36.

The square root of 4133764242 is about 64294.3562219889. The cubic root of 4133764242 is about 1604.9021840408.

The spelling of 4133764242 in words is "four billion, one hundred thirty-three million, seven hundred sixty-four thousand, two hundred forty-two".