497076147 has 6 divisors (see below), whose sum is σ = 717998892. Its totient is φ = 331384092.

The previous prime is 497076109. The next prime is 497076187. The reversal of 497076147 is 741670794.

It is not a de Polignac number, because 497076147 - 2¹⁰ = 497075123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (497076187) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27615333 + ... + 27615350.

It is an arithmetic number, because the mean of its divisors is an integer number (119666482).

Almost surely, 2^497076147 is an apocalyptic number.

497076147 is a deficient number, since it is larger than the sum of its proper divisors (220922745).

497076147 is a wasteful number, since it uses less digits than its factorization.

497076147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55230689 (or 55230686 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The square root of 497076147 is about 22295.2045740783. The cubic root of 497076147 is about 792.1503913596.

The spelling of 497076147 in words is "four hundred ninety-seven million, seventy-six thousand, one hundred forty-seven".