3406322425 has 72 divisors (see below), whose sum is σ = 4889812032. Its totient is φ = 2347593600.

The previous prime is 3406322417. The next prime is 3406322429. The reversal of 3406322425 is 5242236043.

3406322425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3406322425 - 2³ = 3406322417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3406322429) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12036334 + ... + 12036616.

It is an arithmetic number, because the mean of its divisors is an integer number (67914056).

Almost surely, 2^3406322425 is an apocalyptic number.

It is an amenable number.

3406322425 is a deficient number, since it is larger than the sum of its proper divisors (1483489607).

3406322425 is a wasteful number, since it uses less digits than its factorization.

3406322425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511 (or 495 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

The square root of 3406322425 is about 58363.7081155747. The cubic root of 3406322425 is about 1504.6260775303.

Adding to 3406322425 its reverse (5242236043), we get a palindrome (8648558468).

The spelling of 3406322425 in words is "three billion, four hundred six million, three hundred twenty-two thousand, four hundred twenty-five".