496761 has 4 divisors (see below), whose sum is σ = 662352. Its totient is φ = 331172.

The previous prime is 496747. The next prime is 496763. The reversal of 496761 is 167694.

It is a happy number.

496761 is nontrivially palindromic in base 8.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 496761 - 2¹¹ = 494713 is a prime.

It is a super-2 number, since 2×496761² = 493542982242, which contains 22 as substring.

It is a D-number.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (496763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82791 + ... + 82796.

It is an arithmetic number, because the mean of its divisors is an integer number (165588).

2⁴⁹⁶⁷⁶¹ is an apocalyptic number.

It is an amenable number.

496761 is a deficient number, since it is larger than the sum of its proper divisors (165591).

496761 is a wasteful number, since it uses less digits than its factorization.

496761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165590.

The product of its digits is 9072, while the sum is 33.

The square root of 496761 is about 704.8127410880. The cubic root of 496761 is about 79.1982947801.

The spelling of 496761 in words is "four hundred ninety-six thousand, seven hundred sixty-one".