740468 has 12 divisors (see below), whose sum is σ = 1364160. Its totient is φ = 350712.

The previous prime is 740461. The next prime is 740473. The reversal of 740468 is 864047.

740468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 740468.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 740468.

It is not an unprimeable number, because it can be changed into a prime (740461) by changing a digit.

740468 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4796 + ... + 4947.

It is an arithmetic number, because the mean of its divisors is an integer number (113680).

2⁷⁴⁰⁴⁶⁸ is an apocalyptic number.

It is an amenable number.

740468 is a deficient number, since it is larger than the sum of its proper divisors (623692).

740468 is a wasteful number, since it uses less digits than its factorization.

740468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9766 (or 9764 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 740468 is about 860.5045031840. The cubic root of 740468 is about 90.4694808725.

The spelling of 740468 in words is "seven hundred forty thousand, four hundred sixty-eight".