6221260532 has 12 divisors (see below), whose sum is σ = 10887762816. Its totient is φ = 3110471160.

The previous prime is 6221260471. The next prime is 6221260559. The reversal of 6221260532 is 2350621226.

It is a junction number, because it is equal to n+sod(n) for n = 6221260495 and 6221260504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115883 + ... + 160845.

It is an arithmetic number, because the mean of its divisors is an integer number (907313568).

Almost surely, 2^6221260532 is an apocalyptic number.

It is an amenable number.

6221260532 is a deficient number, since it is larger than the sum of its proper divisors (4666502284).

6221260532 is a wasteful number, since it uses less digits than its factorization.

6221260532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79558 (or 79556 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 6221260532 is about 78874.9677147319. The cubic root of 6221260532 is about 1839.1880211431.

Adding to 6221260532 its reverse (2350621226), we get a palindrome (8571881758).

The spelling of 6221260532 in words is "six billion, two hundred twenty-one million, two hundred sixty thousand, five hundred thirty-two".