50830655 has 4 divisors (see below), whose sum is σ = 60996792. Its totient is φ = 40664520.

The previous prime is 50830631. The next prime is 50830673. The reversal of 50830655 is 55603805.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55603805 = 5 ⋅11120761.

It is not a de Polignac number, because 50830655 - 2¹⁰ = 50829631 is a prime.

It is a super-3 number, since 3×50830655³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5083061 + ... + 5083070.

It is an arithmetic number, because the mean of its divisors is an integer number (15249198).

Almost surely, 2^50830655 is an apocalyptic number.

50830655 is a deficient number, since it is larger than the sum of its proper divisors (10166137).

50830655 is a wasteful number, since it uses less digits than its factorization.

50830655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10166136.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 50830655 is about 7129.5620482607. The cubic root of 50830655 is about 370.4320616207.

The spelling of 50830655 in words is "fifty million, eight hundred thirty thousand, six hundred fifty-five".