496298643 has 4 divisors (see below), whose sum is σ = 661731528. Its totient is φ = 330865760.

The previous prime is 496298641. The next prime is 496298683. The reversal of 496298643 is 346892694.

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

It is a cyclic number.

It is not a de Polignac number, because 496298643 - 2¹ = 496298641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (496298641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82716438 + ... + 82716443.

It is an arithmetic number, because the mean of its divisors is an integer number (165432882).

Almost surely, 2^496298643 is an apocalyptic number.

496298643 is a deficient number, since it is larger than the sum of its proper divisors (165432885).

496298643 is a wasteful number, since it uses less digits than its factorization.

496298643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165432884.

The product of its digits is 2239488, while the sum is 51.

The square root of 496298643 is about 22277.7611756657. The cubic root of 496298643 is about 791.7371605753.

The spelling of 496298643 in words is "four hundred ninety-six million, two hundred ninety-eight thousand, six hundred forty-three".