500055435 has 48 divisors (see below), whose sum is σ = 947531520. Its totient is φ = 241945920.

The previous prime is 500055431. The next prime is 500055449. The reversal of 500055435 is 534550005.

It is not a de Polignac number, because 500055435 - 2² = 500055431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 500055399 and 500055408.

It is not an unprimeable number, because it can be changed into a prime (500055431) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 365122 + ... + 366488.

It is an arithmetic number, because the mean of its divisors is an integer number (19740240).

Almost surely, 2^500055435 is an apocalyptic number.

500055435 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

500055435 is a deficient number, since it is larger than the sum of its proper divisors (447476085).

500055435 is a wasteful number, since it uses less digits than its factorization.

500055435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128 (or 2125 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 27.

The square root of 500055435 is about 22361.9193049255. The cubic root of 500055435 is about 793.7298574259.

The spelling of 500055435 in words is "five hundred million, fifty-five thousand, four hundred thirty-five".