5571626214 has 128 divisors (see below), whose sum is σ = 14561648640. Its totient is φ = 1378080000.

The previous prime is 5571626209. The next prime is 5571626261. The reversal of 5571626214 is 4126261755.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2666082 + ... + 2668170.

It is an arithmetic number, because the mean of its divisors is an integer number (113762880).

Almost surely, 2^5571626214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5571626214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7280824320).

5571626214 is an abundant number, since it is smaller than the sum of its proper divisors (8990022426).

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

5571626214 is a wasteful number, since it uses less digits than its factorization.

5571626214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2386.

The product of its digits is 100800, while the sum is 39.

The square root of 5571626214 is about 74643.3266541625. The cubic root of 5571626214 is about 1772.8037335446.

Adding to 5571626214 its reverse (4126261755), we get a palindrome (9697887969).

The spelling of 5571626214 in words is "five billion, five hundred seventy-one million, six hundred twenty-six thousand, two hundred fourteen".