3422005155 has 24 divisors (see below), whose sum is σ = 6043394448. Its totient is φ = 1790632896.

The previous prime is 3422005151. The next prime is 3422005163. The reversal of 3422005155 is 5515002243.

It is a happy number.

It is not a de Polignac number, because 3422005155 - 2² = 3422005151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3422005151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 715017 + ... + 719786.

It is an arithmetic number, because the mean of its divisors is an integer number (251808102).

Almost surely, 2^3422005155 is an apocalyptic number.

3422005155 is a deficient number, since it is larger than the sum of its proper divisors (2621389293).

3422005155 is a wasteful number, since it uses less digits than its factorization.

3422005155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1434867 (or 1434864 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 3422005155 is about 58497.9072702605. The cubic root of 3422005155 is about 1506.9316455196.

Adding to 3422005155 its reverse (5515002243), we get a palindrome (8937007398).

The spelling of 3422005155 in words is "three billion, four hundred twenty-two million, five thousand, one hundred fifty-five".