496249918 has 8 divisors (see below), whose sum is σ = 758419848. Its totient is φ = 243443304.

The previous prime is 496249913. The next prime is 496249927. The reversal of 496249918 is 819942694.

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

It is a super-2 number, since 2×496249918² = 492527962230013448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496249913) 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, 2340696 + ... + 2340907.

It is an arithmetic number, because the mean of its divisors is an integer number (94802481).

Almost surely, 2^496249918 is an apocalyptic number.

496249918 is a deficient number, since it is larger than the sum of its proper divisors (262169930).

496249918 is a wasteful number, since it uses less digits than its factorization.

496249918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4681658.

The product of its digits is 1119744, while the sum is 52.

The square root of 496249918 is about 22276.6675694548. The cubic root of 496249918 is about 791.7112496604.

The spelling of 496249918 in words is "four hundred ninety-six million, two hundred forty-nine thousand, nine hundred eighteen".