740005363 has 12 divisors (see below), whose sum is σ = 755523720. Its totient is φ = 724710272.

The previous prime is 740005333. The next prime is 740005367. The reversal of 740005363 is 363500047.

It is not a de Polignac number, because 740005363 - 2⁹ = 740004851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (740005367) 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 11 ways as a sum of consecutive naturals, for example, 1670220 + ... + 1670662.

It is an arithmetic number, because the mean of its divisors is an integer number (62960310).

Almost surely, 2^740005363 is an apocalyptic number.

740005363 is a deficient number, since it is larger than the sum of its proper divisors (15518357).

740005363 is an equidigital number, since it uses as much as digits as its factorization.

740005363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806 (or 669 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 740005363 is about 27203.0395911927. The cubic root of 740005363 is about 904.5063547160.

The spelling of 740005363 in words is "seven hundred forty million, five thousand, three hundred sixty-three".