497049055 has 8 divisors (see below), whose sum is σ = 596779344. Its totient is φ = 397425600.

The previous prime is 497049053. The next prime is 497049073. The reversal of 497049055 is 550940794.

It is a happy number.

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

It is not a de Polignac number, because 497049055 - 2¹ = 497049053 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 (497049053) 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, 16086 + ... + 35395.

It is an arithmetic number, because the mean of its divisors is an integer number (74597418).

Almost surely, 2^497049055 is an apocalyptic number.

497049055 is a deficient number, since it is larger than the sum of its proper divisors (99730289).

497049055 is a wasteful number, since it uses less digits than its factorization.

497049055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53417.

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 497049055 is about 22294.5969911995. The cubic root of 497049055 is about 792.1359996489.

The spelling of 497049055 in words is "four hundred ninety-seven million, forty-nine thousand, fifty-five".