499452000 has 96 divisors (see below), whose sum is σ = 1636244064. Its totient is φ = 133184000.

The previous prime is 499451989. The next prime is 499452017. The reversal of 499452000 is 254994.

499452000 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8811 + ... + 32810.

It is an arithmetic number, because the mean of its divisors is an integer number (17044209).

Almost surely, 2^499452000 is an apocalyptic number.

499452000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

499452000 is an abundant number, since it is smaller than the sum of its proper divisors (1136792064).

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

499452000 is a wasteful number, since it uses less digits than its factorization.

499452000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41649 (or 41631 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 499452000 is about 22348.4227631392. The cubic root of 499452000 is about 793.4104547267.

The spelling of 499452000 in words is "four hundred ninety-nine million, four hundred fifty-two thousand".