50894463 has 8 divisors (see below), whose sum is σ = 68518528. Its totient is φ = 33600024.

The previous prime is 50894461. The next prime is 50894471. The reversal of 50894463 is 36449805.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50894463 - 2¹ = 50894461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50894461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82045 + ... + 82662.

It is an arithmetic number, because the mean of its divisors is an integer number (8564816).

Almost surely, 2^50894463 is an apocalyptic number.

50894463 is a deficient number, since it is larger than the sum of its proper divisors (17624065).

50894463 is a wasteful number, since it uses less digits than its factorization.

50894463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164813.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 50894463 is about 7134.0355339737. The cubic root of 50894463 is about 370.5869986072.

The spelling of 50894463 in words is "fifty million, eight hundred ninety-four thousand, four hundred sixty-three".