4041021334 has 16 divisors (see below), whose sum is σ = 6931991808. Its totient is φ = 1730734632.

The previous prime is 4041021331. The next prime is 4041021343. The reversal of 4041021334 is 4331201404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4041021331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71932 + ... + 115135.

It is an arithmetic number, because the mean of its divisors is an integer number (433249488).

Almost surely, 2^4041021334 is an apocalyptic number.

4041021334 is a deficient number, since it is larger than the sum of its proper divisors (2890970474).

4041021334 is a wasteful number, since it uses less digits than its factorization.

4041021334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188619.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4041021334 is about 63569.0281033146. The cubic root of 4041021334 is about 1592.8090493411.

Adding to 4041021334 its reverse (4331201404), we get a palindrome (8372222738).

The spelling of 4041021334 in words is "four billion, forty-one million, twenty-one thousand, three hundred thirty-four".