499419120 has 40 divisors (see below), whose sum is σ = 1548200016. Its totient is φ = 133178368.

The previous prime is 499419113. The next prime is 499419127. The reversal of 499419120 is 21914994.

It is an interprime number because it is at equal distance from previous prime (499419113) and next prime (499419127).

It is a tau number, because it is divible by the number of its divisors (40).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499419127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1040217 + ... + 1040696.

Almost surely, 2^499419120 is an apocalyptic number.

499419120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

499419120 is an abundant number, since it is smaller than the sum of its proper divisors (1048780896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

499419120 is a wasteful number, since it uses less digits than its factorization.

499419120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2080929 (or 2080923 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 499419120 is about 22347.6871286494. The cubic root of 499419120 is about 793.3930437054.

The spelling of 499419120 in words is "four hundred ninety-nine million, four hundred nineteen thousand, one hundred twenty".