3422074221 has 24 divisors (see below), whose sum is σ = 5139214080. Its totient is φ = 2191881600.

The previous prime is 3422074219. The next prime is 3422074237. The reversal of 3422074221 is 1224702243.

3422074221 is a `hidden beast` number, since 34 + 2 + 207 + 422 + 1 = 666.

It is not a de Polignac number, because 3422074221 - 2¹ = 3422074219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3422074261) 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, 5340 + ... + 82901.

It is an arithmetic number, because the mean of its divisors is an integer number (214133920).

Almost surely, 2^3422074221 is an apocalyptic number.

3422074221 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3422074221 is a deficient number, since it is larger than the sum of its proper divisors (1717139859).

3422074221 is a wasteful number, since it uses less digits than its factorization.

3422074221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88417 (or 88414 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 3422074221 is about 58498.4975960922. The cubic root of 3422074221 is about 1506.9417835367.

Adding to 3422074221 its reverse (1224702243), we get a palindrome (4646776464).

The spelling of 3422074221 in words is "three billion, four hundred twenty-two million, seventy-four thousand, two hundred twenty-one".