499079770 has 16 divisors (see below), whose sum is σ = 1026678528. Its totient is φ = 171113040.

The previous prime is 499079743. The next prime is 499079771. The reversal of 499079770 is 77970994.

It is not an unprimeable number, because it can be changed into a prime (499079771) 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 7 ways as a sum of consecutive naturals, for example, 3564786 + ... + 3564925.

It is an arithmetic number, because the mean of its divisors is an integer number (64167408).

Almost surely, 2^499079770 is an apocalyptic number.

499079770 is an abundant number, since it is smaller than the sum of its proper divisors (527598758).

499079770 is a wasteful number, since it uses less digits than its factorization.

499079770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7129725.

The product of its (nonzero) digits is 1000188, while the sum is 52.

The square root of 499079770 is about 22340.0933301542. The cubic root of 499079770 is about 793.2133022665.

It can be divided in two parts, 499079 and 770, that added together give a square (499849 = 707²).

The spelling of 499079770 in words is "four hundred ninety-nine million, seventy-nine thousand, seven hundred seventy".