496454197 has 4 divisors (see below), whose sum is σ = 509871916. Its totient is φ = 483036480.

The previous prime is 496454191. The next prime is 496454201. The reversal of 496454197 is 791454694.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 445674321 + 50779876 = 21111^2 + 7126^2 .

It is not a de Polignac number, because 496454197 - 2⁷ = 496454069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 496454197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496454191) 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, 6708804 + ... + 6708877.

It is an arithmetic number, because the mean of its divisors is an integer number (127467979).

Almost surely, 2^496454197 is an apocalyptic number.

It is an amenable number.

496454197 is a deficient number, since it is larger than the sum of its proper divisors (13417719).

496454197 is a wasteful number, since it uses less digits than its factorization.

496454197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13417718.

The product of its digits is 1088640, while the sum is 49.

The square root of 496454197 is about 22281.2521416549. The cubic root of 496454197 is about 791.8198695243.

The spelling of 496454197 in words is "four hundred ninety-six million, four hundred fifty-four thousand, one hundred ninety-seven".