499441952 has 12 divisors (see below), whose sum is σ = 983276406. Its totient is φ = 249720960.

The previous prime is 499441939. The next prime is 499441967. The reversal of 499441952 is 259144994.

It can be written as a sum of positive squares in only one way, i.e., 409495696 + 89946256 = 20236^2 + 9484^2 .

It is a junction number, because it is equal to n+sod(n) for n = 499441897 and 499441906.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7803749 + ... + 7803812.

Almost surely, 2^499441952 is an apocalyptic number.

It is an amenable number.

499441952 is a deficient number, since it is larger than the sum of its proper divisors (483834454).

499441952 is a wasteful number, since it uses less digits than its factorization.

499441952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15607571 (or 15607563 counting only the distinct ones).

The product of its digits is 466560, while the sum is 47.

The square root of 499441952 is about 22348.1979586722. The cubic root of 499441952 is about 793.4051340675.

The spelling of 499441952 in words is "four hundred ninety-nine million, four hundred forty-one thousand, nine hundred fifty-two".