6220201528 has 16 divisors (see below), whose sum is σ = 11700383760. Its totient is φ = 3100099200.

The previous prime is 6220201517. The next prime is 6220201549. The reversal of 6220201528 is 8251020226.

It is a junction number, because it is equal to n+sod(n) for n = 6220201496 and 6220201505.

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, 1247553 + ... + 1252528.

It is an arithmetic number, because the mean of its divisors is an integer number (731273985).

Almost surely, 2^6220201528 is an apocalyptic number.

It is an amenable number.

6220201528 is a deficient number, since it is larger than the sum of its proper divisors (5480182232).

6220201528 is a wasteful number, since it uses less digits than its factorization.

6220201528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500398 (or 2500394 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 6220201528 is about 78868.2542471938. The cubic root of 6220201528 is about 1839.0836576202.

The spelling of 6220201528 in words is "six billion, two hundred twenty million, two hundred one thousand, five hundred twenty-eight".