496869290 has 8 divisors (see below), whose sum is σ = 894364740. Its totient is φ = 198747712.

The previous prime is 496869277. The next prime is 496869367. The reversal of 496869290 is 92968694.

It can be written as a sum of positive squares in 2 ways, for example, as 440454169 + 56415121 = 20987^2 + 7511^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24843455 + ... + 24843474.

Almost surely, 2^496869290 is an apocalyptic number.

496869290 is a deficient number, since it is larger than the sum of its proper divisors (397495450).

496869290 is a wasteful number, since it uses less digits than its factorization.

496869290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49686936.

The product of its (nonzero) digits is 1679616, while the sum is 53.

The square root of 496869290 is about 22290.5650444308. The cubic root of 496869290 is about 792.0404923096.

The spelling of 496869290 in words is "four hundred ninety-six million, eight hundred sixty-nine thousand, two hundred ninety".