497100949 has 8 divisors (see below), whose sum is σ = 499591040. Its totient is φ = 494617536.

The previous prime is 497100917. The next prime is 497100953. The reversal of 497100949 is 949001794.

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 497100949 - 2⁵ = 497100917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497100979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207412 + ... + 209794.

It is an arithmetic number, because the mean of its divisors is an integer number (62448880).

Almost surely, 2^497100949 is an apocalyptic number.

It is an amenable number.

497100949 is a deficient number, since it is larger than the sum of its proper divisors (2490091).

497100949 is a wasteful number, since it uses less digits than its factorization.

497100949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3339.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 497100949 is about 22295.7607854049. The cubic root of 497100949 is about 792.1635661265.

The spelling of 497100949 in words is "four hundred ninety-seven million, one hundred thousand, nine hundred forty-nine".