3459754749 has 16 divisors (see below), whose sum is σ = 5117667840. Its totient is φ = 2061280560.

The previous prime is 3459754747. The next prime is 3459754757. The reversal of 3459754749 is 9474579543.

It is a happy number.

It is not a de Polignac number, because 3459754749 - 2¹ = 3459754747 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3459754747) 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, 886537 + ... + 890430.

It is an arithmetic number, because the mean of its divisors is an integer number (319854240).

Almost surely, 2^3459754749 is an apocalyptic number.

It is an amenable number.

3459754749 is a deficient number, since it is larger than the sum of its proper divisors (1657913091).

3459754749 is a wasteful number, since it uses less digits than its factorization.

3459754749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777040.

The product of its digits is 19051200, while the sum is 57.

The square root of 3459754749 is about 58819.6799464261. The cubic root of 3459754749 is about 1512.4525949580.

The spelling of 3459754749 in words is "three billion, four hundred fifty-nine million, seven hundred fifty-four thousand, seven hundred forty-nine".