3531922389 has 12 divisors (see below), whose sum is σ = 5323477536. Its totient is φ = 2252240232.

The previous prime is 3531922379. The next prime is 3531922393. The reversal of 3531922389 is 9832291353.

3531922389 is a `hidden beast` number, since 3 + 531 + 92 + 23 + 8 + 9 = 666.

It is not a de Polignac number, because 3531922389 - 2¹¹ = 3531920341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3531922319) 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 11 ways as a sum of consecutive naturals, for example, 8531007 + ... + 8531420.

It is an arithmetic number, because the mean of its divisors is an integer number (443623128).

Almost surely, 2^3531922389 is an apocalyptic number.

It is an amenable number.

3531922389 is a deficient number, since it is larger than the sum of its proper divisors (1791555147).

3531922389 is a wasteful number, since it uses less digits than its factorization.

3531922389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17062456 (or 17062453 counting only the distinct ones).

The product of its digits is 349920, while the sum is 45.

The square root of 3531922389 is about 59429.9788743022. The cubic root of 3531922389 is about 1522.8964837317.

The spelling of 3531922389 in words is "three billion, five hundred thirty-one million, nine hundred twenty-two thousand, three hundred eighty-nine".