6742200724 has 24 divisors (see below), whose sum is σ = 13526956800. Its totient is φ = 2880395616.

The previous prime is 6742200721. The next prime is 6742200743. The reversal of 6742200724 is 4270022476.

It is a super-2 number, since 2×6742200724² = 90914541205412248352, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6742200724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6742200721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370924 + ... + 388675.

It is an arithmetic number, because the mean of its divisors is an integer number (563623200).

Almost surely, 2^6742200724 is an apocalyptic number.

It is an amenable number.

6742200724 is an abundant number, since it is smaller than the sum of its proper divisors (6784756076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6742200724 is a wasteful number, since it uses less digits than its factorization.

6742200724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759927 (or 759925 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 34.

The square root of 6742200724 is about 82110.9050248504. The cubic root of 6742200724 is about 1889.1534075017.

The spelling of 6742200724 in words is "six billion, seven hundred forty-two million, two hundred thousand, seven hundred twenty-four".