4061535126 has 48 divisors (see below), whose sum is σ = 8969060352. Its totient is φ = 1225200240.

The previous prime is 4061535089. The next prime is 4061535131. The reversal of 4061535126 is 6215351604.

4061535126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 149355 + ... + 174441.

It is an arithmetic number, because the mean of its divisors is an integer number (186855424).

Almost surely, 2^4061535126 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4061535126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4484530176).

4061535126 is an abundant number, since it is smaller than the sum of its proper divisors (4907525226).

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

4061535126 is a wasteful number, since it uses less digits than its factorization.

4061535126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25337 (or 25326 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 4061535126 is about 63730.1743760363. The cubic root of 4061535126 is about 1595.4997403547.

The spelling of 4061535126 in words is "four billion, sixty-one million, five hundred thirty-five thousand, one hundred twenty-six".