3551669022 has 64 divisors (see below), whose sum is σ = 8098320384. Its totient is φ = 1028828640.

The previous prime is 3551668957. The next prime is 3551669057. The reversal of 3551669022 is 2209661553.

It is a super-2 number, since 2×3551669022² = 25228705683668872968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 120073 + ... + 146699.

It is an arithmetic number, because the mean of its divisors is an integer number (126536256).

Almost surely, 2^3551669022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3551669022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4049160192).

3551669022 is an abundant number, since it is smaller than the sum of its proper divisors (4546651362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3551669022 is a wasteful number, since it uses less digits than its factorization.

3551669022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26733.

The product of its (nonzero) digits is 97200, while the sum is 39.

The square root of 3551669022 is about 59595.8809147075. The cubic root of 3551669022 is about 1525.7293326955.

The spelling of 3551669022 in words is "three billion, five hundred fifty-one million, six hundred sixty-nine thousand, twenty-two".