50870450 has 24 divisors (see below), whose sum is σ = 96636672. Its totient is φ = 19914320.

The previous prime is 50870447. The next prime is 50870461. The reversal of 50870450 is 5407805.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8474 + ... + 13173.

It is an arithmetic number, because the mean of its divisors is an integer number (4026528).

Almost surely, 2^50870450 is an apocalyptic number.

50870450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50870450 is a deficient number, since it is larger than the sum of its proper divisors (45766222).

50870450 is a wasteful number, since it uses less digits than its factorization.

50870450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21706 (or 21701 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 50870450 is about 7132.3523468769. The cubic root of 50870450 is about 370.5287060478.

The spelling of 50870450 in words is "fifty million, eight hundred seventy thousand, four hundred fifty".