3469223727 has 6 divisors (see below), whose sum is σ = 5011100952. Its totient is φ = 2312815812.

The previous prime is 3469223717. The next prime is 3469223729. The reversal of 3469223727 is 7273229643.

It is not a de Polignac number, because 3469223727 - 2⁶ = 3469223663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3469223729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 192734643 + ... + 192734660.

It is an arithmetic number, because the mean of its divisors is an integer number (835183492).

Almost surely, 2^3469223727 is an apocalyptic number.

3469223727 is a deficient number, since it is larger than the sum of its proper divisors (1541877225).

3469223727 is a wasteful number, since it uses less digits than its factorization.

3469223727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385469309 (or 385469306 counting only the distinct ones).

The product of its digits is 762048, while the sum is 45.

The square root of 3469223727 is about 58900.1165278983. The cubic root of 3469223727 is about 1513.8311449665.

The spelling of 3469223727 in words is "three billion, four hundred sixty-nine million, two hundred twenty-three thousand, seven hundred twenty-seven".