50486486 has 4 divisors (see below), whose sum is σ = 75729732. Its totient is φ = 25243242.

The previous prime is 50486473. The next prime is 50486503. The reversal of 50486486 is 68468405.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12621620 + ... + 12621623.

It is an arithmetic number, because the mean of its divisors is an integer number (18932433).

Almost surely, 2^50486486 is an apocalyptic number.

50486486 is a deficient number, since it is larger than the sum of its proper divisors (25243246).

50486486 is a wasteful number, since it uses less digits than its factorization.

50486486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25243245.

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 50486486 is about 7105.3842964332. The cubic root of 50486486 is about 369.5941154198.

The spelling of 50486486 in words is "fifty million, four hundred eighty-six thousand, four hundred eighty-six".