499946524 has 24 divisors (see below), whose sum is σ = 1090793088. Its totient is φ = 194784240.

The previous prime is 499946521. The next prime is 499946527. The reversal of 499946524 is 425649994.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (499946521) and next prime (499946527).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499946521) 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, 811294 + ... + 811909.

It is an arithmetic number, because the mean of its divisors is an integer number (45449712).

Almost surely, 2^499946524 is an apocalyptic number.

499946524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

499946524 is an abundant number, since it is smaller than the sum of its proper divisors (590846564).

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

499946524 is a wasteful number, since it uses less digits than its factorization.

499946524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1623225 (or 1623223 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 52.

The square root of 499946524 is about 22359.4839833123. The cubic root of 499946524 is about 793.6722290224.

The spelling of 499946524 in words is "four hundred ninety-nine million, nine hundred forty-six thousand, five hundred twenty-four".