497229193 has 4 divisors (see below), whose sum is σ = 498731728. Its totient is φ = 495726660.

The previous prime is 497229169. The next prime is 497229197. The reversal of 497229193 is 391922794.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 497229193 - 2¹³ = 497221001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (497229197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 750771 + ... + 751432.

It is an arithmetic number, because the mean of its divisors is an integer number (124682932).

Almost surely, 2^497229193 is an apocalyptic number.

It is an amenable number.

497229193 is a deficient number, since it is larger than the sum of its proper divisors (1502535).

497229193 is a wasteful number, since it uses less digits than its factorization.

497229193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502534.

The product of its digits is 244944, while the sum is 46.

The square root of 497229193 is about 22298.6365726696. The cubic root of 497229193 is about 792.2316820626.

The spelling of 497229193 in words is "four hundred ninety-seven million, two hundred twenty-nine thousand, one hundred ninety-three".