497379 has 8 divisors (see below), whose sum is σ = 686160. Its totient is φ = 320096.

The previous prime is 497351. The next prime is 497389. The reversal of 497379 is 973794.

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 497379 - 2¹⁷ = 366307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (497309) 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, 2772 + ... + 2945.

It is an arithmetic number, because the mean of its divisors is an integer number (85770).

2⁴⁹⁷³⁷⁹ is an apocalyptic number.

497379 is a deficient number, since it is larger than the sum of its proper divisors (188781).

497379 is a wasteful number, since it uses less digits than its factorization.

497379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5749.

The product of its digits is 47628, while the sum is 39.

The square root of 497379 is about 705.2510191414. The cubic root of 497379 is about 79.2311236211.

The spelling of 497379 in words is "four hundred ninety-seven thousand, three hundred seventy-nine".