499753044 has 48 divisors (see below), whose sum is σ = 1480752000. Its totient is φ = 142786368.

The previous prime is 499753031. The next prime is 499753061. The reversal of 499753044 is 440357994.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 329769 + ... + 331280.

It is an arithmetic number, because the mean of its divisors is an integer number (30849000).

Almost surely, 2^499753044 is an apocalyptic number.

It is an amenable number.

499753044 is an abundant number, since it is smaller than the sum of its proper divisors (980998956).

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

499753044 is a wasteful number, since it uses less digits than its factorization.

499753044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661069 (or 661061 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 499753044 is about 22355.1569889366. The cubic root of 499753044 is about 793.5698317265.

The spelling of 499753044 in words is "four hundred ninety-nine million, seven hundred fifty-three thousand, forty-four".