496403 has 8 divisors (see below), whose sum is σ = 522240. Its totient is φ = 471240.

The previous prime is 496399. The next prime is 496427. The reversal of 496403 is 304694.

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 496403 - 2² = 496399 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (496453) 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, 1958 + ... + 2196.

It is an arithmetic number, because the mean of its divisors is an integer number (65280).

2⁴⁹⁶⁴⁰³ is an apocalyptic number.

496403 is a deficient number, since it is larger than the sum of its proper divisors (25837).

496403 is a wasteful number, since it uses less digits than its factorization.

496403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 496403 is about 704.5587271477. The cubic root of 496403 is about 79.1792649695.

The spelling of 496403 in words is "four hundred ninety-six thousand, four hundred three".