3412221473 has 4 divisors (see below), whose sum is σ = 3412382400. Its totient is φ = 3412060548.

The previous prime is 3412221469. The next prime is 3412221481. The reversal of 3412221473 is 3741222143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3412221473 - 2² = 3412221469 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3412221413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42773 + ... + 93026.

It is an arithmetic number, because the mean of its divisors is an integer number (853095600).

Almost surely, 2^3412221473 is an apocalyptic number.

It is an amenable number.

3412221473 is a deficient number, since it is larger than the sum of its proper divisors (160927).

3412221473 is a wasteful number, since it uses less digits than its factorization.

3412221473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160926.

The product of its digits is 8064, while the sum is 29.

The square root of 3412221473 is about 58414.2232080510. The cubic root of 3412221473 is about 1505.4941439814.

The spelling of 3412221473 in words is "three billion, four hundred twelve million, two hundred twenty-one thousand, four hundred seventy-three".