499950054 has 12 divisors (see below), whose sum is σ = 1083225156. Its totient is φ = 166650012.

The previous prime is 499950049. The next prime is 499950091. The reversal of 499950054 is 450059994.

499950054 is a `hidden beast` number, since 4 + 9 + 99 + 500 + 54 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 499949991 and 499950009.

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, 13887484 + ... + 13887519.

It is an arithmetic number, because the mean of its divisors is an integer number (90268763).

Almost surely, 2^499950054 is an apocalyptic number.

499950054 is an abundant number, since it is smaller than the sum of its proper divisors (583275102).

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

499950054 is a wasteful number, since it uses less digits than its factorization.

499950054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27775011 (or 27775008 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The square root of 499950054 is about 22359.5629205940. The cubic root of 499950054 is about 793.6740969931.

The spelling of 499950054 in words is "four hundred ninety-nine million, nine hundred fifty thousand, fifty-four".