727344048 has 80 divisors (see below), whose sum is σ = 2003014656. Its totient is φ = 226636800.

The previous prime is 727344043. The next prime is 727344071. The reversal of 727344048 is 840443727.

727344048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×727344048² = 1058058728322052608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 727343997 and 727344015.

It is not an unprimeable number, because it can be changed into a prime (727344043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120265 + ... + 126167.

Almost surely, 2^727344048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 727344048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1001507328).

727344048 is an abundant number, since it is smaller than the sum of its proper divisors (1275670608).

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

727344048 is a wasteful number, since it uses less digits than its factorization.

727344048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6082 (or 6076 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 39.

The square root of 727344048 is about 26969.3167877868. The cubic root of 727344048 is about 899.3180216305.

The spelling of 727344048 in words is "seven hundred twenty-seven million, three hundred forty-four thousand, forty-eight".