740464753 has 8 divisors (see below), whose sum is σ = 846433280. Its totient is φ = 634543200.

The previous prime is 740464723. The next prime is 740464763. The reversal of 740464753 is 357464047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 740464753 - 2⁵ = 740464721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (740464723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33853 + ... + 51253.

It is an arithmetic number, because the mean of its divisors is an integer number (105804160).

Almost surely, 2^740464753 is an apocalyptic number.

It is an amenable number.

740464753 is a deficient number, since it is larger than the sum of its proper divisors (105968527).

740464753 is a wasteful number, since it uses less digits than its factorization.

740464753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23487.

The product of its (nonzero) digits is 282240, while the sum is 40.

The square root of 740464753 is about 27211.4820066824. The cubic root of 740464753 is about 904.6934863416.

The spelling of 740464753 in words is "seven hundred forty million, four hundred sixty-four thousand, seven hundred fifty-three".