741568 has 14 divisors (see below), whose sum is σ = 1471676. Its totient is φ = 370752.

The previous prime is 741563. The next prime is 741569. The reversal of 741568 is 865147.

It is not an unprimeable number, because it can be changed into a prime (741563) by changing a digit.

741568 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5730 + ... + 5857.

2⁷⁴¹⁵⁶⁸ is an apocalyptic number.

It is an amenable number.

741568 is a deficient number, since it is larger than the sum of its proper divisors (730108).

741568 is a wasteful number, since it uses less digits than its factorization.

741568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11599 (or 11589 counting only the distinct ones).

The product of its digits is 6720, while the sum is 31.

The square root of 741568 is about 861.1434259170. The cubic root of 741568 is about 90.5142575952.

The spelling of 741568 in words is "seven hundred forty-one thousand, five hundred sixty-eight".