499562474 has 8 divisors (see below), whose sum is σ = 755064288. Its totient is φ = 247874380.

The previous prime is 499562473. The next prime is 499562533. The reversal of 499562474 is 474265994.

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

It is not an unprimeable number, because it can be changed into a prime (499562473) by changing a digit.

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, 953102 + ... + 953625.

It is an arithmetic number, because the mean of its divisors is an integer number (94383036).

Almost surely, 2^499562474 is an apocalyptic number.

499562474 is a deficient number, since it is larger than the sum of its proper divisors (255501814).

499562474 is a wasteful number, since it uses less digits than its factorization.

499562474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1906860.

The product of its digits is 2177280, while the sum is 50.

The square root of 499562474 is about 22350.8942550404. The cubic root of 499562474 is about 793.4689486793.

The spelling of 499562474 in words is "four hundred ninety-nine million, five hundred sixty-two thousand, four hundred seventy-four".