740568075 has 24 divisors (see below), whose sum is σ = 1318592688. Its totient is φ = 364586880.

The previous prime is 740568067. The next prime is 740568077. The reversal of 740568075 is 570865047.

It is not a de Polignac number, because 740568075 - 2³ = 740568067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (740568077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 378804 + ... + 380753.

It is an arithmetic number, because the mean of its divisors is an integer number (54941362).

Almost surely, 2^740568075 is an apocalyptic number.

740568075 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

740568075 is a deficient number, since it is larger than the sum of its proper divisors (578024613).

740568075 is a wasteful number, since it uses less digits than its factorization.

740568075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759583 (or 759578 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 740568075 is about 27213.3804405112. The cubic root of 740568075 is about 904.7355636958.

The spelling of 740568075 in words is "seven hundred forty million, five hundred sixty-eight thousand, seventy-five".