6236156828 has 12 divisors (see below), whose sum is σ = 11905390392. Its totient is φ = 2834616720.

The previous prime is 6236156783. The next prime is 6236156831. The reversal of 6236156828 is 8286516326.

It is a super-2 number, since 2×6236156828² = 77779303966822043168, which contains 22 as substring.

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, 70865375 + ... + 70865462.

It is an arithmetic number, because the mean of its divisors is an integer number (992115866).

Almost surely, 2^6236156828 is an apocalyptic number.

It is an amenable number.

6236156828 is a deficient number, since it is larger than the sum of its proper divisors (5669233564).

6236156828 is a wasteful number, since it uses less digits than its factorization.

6236156828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141730852 (or 141730850 counting only the distinct ones).

The product of its digits is 829440, while the sum is 47.

The square root of 6236156828 is about 78969.3410634786. The cubic root of 6236156828 is about 1840.6547791724.

The spelling of 6236156828 in words is "six billion, two hundred thirty-six million, one hundred fifty-six thousand, eight hundred twenty-eight".