496406 has 4 divisors (see below), whose sum is σ = 744612. Its totient is φ = 248202.

The previous prime is 496399. The next prime is 496427. The reversal of 496406 is 604694.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124100 + ... + 124103.

It is an arithmetic number, because the mean of its divisors is an integer number (186153).

2⁴⁹⁶⁴⁰⁶ is an apocalyptic number.

496406 is a deficient number, since it is larger than the sum of its proper divisors (248206).

496406 is a wasteful number, since it uses less digits than its factorization.

496406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248205.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 496406 is about 704.5608561366. The cubic root of 496406 is about 79.1794244752.

The spelling of 496406 in words is "four hundred ninety-six thousand, four hundred six".