4069049754 has 32 divisors (see below), whose sum is σ = 10146203136. Its totient is φ = 1056895920.

The previous prime is 4069049753. The next prime is 4069049759. The reversal of 4069049754 is 4579409604.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4069049753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4403272 + ... + 4404195.

It is an arithmetic number, because the mean of its divisors is an integer number (317068848).

Almost surely, 2^4069049754 is an apocalyptic number.

4069049754 is an abundant number, since it is smaller than the sum of its proper divisors (6077153382).

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

4069049754 is a wasteful number, since it uses less digits than its factorization.

4069049754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8807490.

The product of its (nonzero) digits is 1088640, while the sum is 48.

The square root of 4069049754 is about 63789.1037246958. The cubic root of 4069049754 is about 1596.4831288099.

The spelling of 4069049754 in words is "four billion, sixty-nine million, forty-nine thousand, seven hundred fifty-four".