6244156 has 6 divisors (see below), whose sum is σ = 10927280. Its totient is φ = 3122076.

The previous prime is 6244153. The next prime is 6244171. The reversal of 6244156 is 6514426.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6244153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 780516 + ... + 780523.

Almost surely, 2^6244156 is an apocalyptic number.

It is an amenable number.

6244156 is a deficient number, since it is larger than the sum of its proper divisors (4683124).

6244156 is a wasteful number, since it uses less digits than its factorization.

6244156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561043 (or 1561041 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 6244156 is about 2498.8309266535. The cubic root of 6244156 is about 184.1441450817.

It can be divided in two parts, 6244 and 156, that added together give a square (6400 = 80²).

The spelling of 6244156 in words is "six million, two hundred forty-four thousand, one hundred fifty-six".