497223753 has 8 divisors (see below), whose sum is σ = 713962368. Its totient is φ = 305983824.

The previous prime is 497223743. The next prime is 497223761. The reversal of 497223753 is 357322794.

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

It is not a de Polignac number, because 497223753 - 2¹⁷ = 497092681 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (497223703) 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, 6374625 + ... + 6374702.

It is an arithmetic number, because the mean of its divisors is an integer number (89245296).

Almost surely, 2^497223753 is an apocalyptic number.

It is an amenable number.

497223753 is a deficient number, since it is larger than the sum of its proper divisors (216738615).

497223753 is a wasteful number, since it uses less digits than its factorization.

497223753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12749343.

The product of its digits is 317520, while the sum is 42.

The square root of 497223753 is about 22298.5145917839. The cubic root of 497223753 is about 792.2287928812.

The spelling of 497223753 in words is "four hundred ninety-seven million, two hundred twenty-three thousand, seven hundred fifty-three".