6229724 has 12 divisors (see below), whose sum is σ = 10932264. Its totient is φ = 3106224.

The previous prime is 6229723. The next prime is 6229789. The reversal of 6229724 is 4279226.

It is a super-2 number, since 2×6229724² = 77618922232352, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6229723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374 + ... + 3549.

It is an arithmetic number, because the mean of its divisors is an integer number (911022).

Almost surely, 2^6229724 is an apocalyptic number.

It is an amenable number.

6229724 is a deficient number, since it is larger than the sum of its proper divisors (4702540).

6229724 is a wasteful number, since it uses less digits than its factorization.

6229724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4324 (or 4322 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 6229724 is about 2495.9415057248. The cubic root of 6229724 is about 184.0021660110.

The spelling of 6229724 in words is "six million, two hundred twenty-nine thousand, seven hundred twenty-four".