496742 has 4 divisors (see below), whose sum is σ = 745116. Its totient is φ = 248370.

The previous prime is 496733. The next prime is 496747. The reversal of 496742 is 247694.

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

It is a super-2 number, since 2×496742² = 493505229128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 496699 and 496708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124184 + ... + 124187.

It is an arithmetic number, because the mean of its divisors is an integer number (186279).

2⁴⁹⁶⁷⁴² is an apocalyptic number.

496742 is a deficient number, since it is larger than the sum of its proper divisors (248374).

496742 is a wasteful number, since it uses less digits than its factorization.

496742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248373.

The product of its digits is 12096, while the sum is 32.

The square root of 496742 is about 704.7992622017. The cubic root of 496742 is about 79.1972850479.

The spelling of 496742 in words is "four hundred ninety-six thousand, seven hundred forty-two".