499950038 has 12 divisors (see below), whose sum is σ = 872361972. Its totient is φ = 214264260.

The previous prime is 499950019. The next prime is 499950041. The reversal of 499950038 is 830059994.

It is a junction number, because it is equal to n+sod(n) for n = 499949974 and 499950001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2550668 + ... + 2550863.

It is an arithmetic number, because the mean of its divisors is an integer number (72696831).

Almost surely, 2^499950038 is an apocalyptic number.

499950038 is a deficient number, since it is larger than the sum of its proper divisors (372411934).

499950038 is a wasteful number, since it uses less digits than its factorization.

499950038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5101547 (or 5101540 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 47.

The square root of 499950038 is about 22359.5625628052. The cubic root of 499950038 is about 793.6740885264.

The spelling of 499950038 in words is "four hundred ninety-nine million, nine hundred fifty thousand, thirty-eight".