497471303 has 16 divisors (see below), whose sum is σ = 589109760. Its totient is φ = 411249696.

The previous prime is 497471279. The next prime is 497471333. The reversal of 497471303 is 303174794.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 497471303 - 2²² = 493276999 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 (497471333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10526 + ... + 33252.

It is an arithmetic number, because the mean of its divisors is an integer number (36819360).

Almost surely, 2^497471303 is an apocalyptic number.

497471303 is a deficient number, since it is larger than the sum of its proper divisors (91638457).

497471303 is a wasteful number, since it uses less digits than its factorization.

497471303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22846.

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 497471303 is about 22304.0647192390. The cubic root of 497471303 is about 792.3602452364.

The spelling of 497471303 in words is "four hundred ninety-seven million, four hundred seventy-one thousand, three hundred three".