50478014 has 4 divisors (see below), whose sum is σ = 75717024. Its totient is φ = 25239006.

The previous prime is 50478007. The next prime is 50478059. The reversal of 50478014 is 41087405.

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, 12619502 + ... + 12619505.

It is an arithmetic number, because the mean of its divisors is an integer number (18929256).

Almost surely, 2^50478014 is an apocalyptic number.

50478014 is a deficient number, since it is larger than the sum of its proper divisors (25239010).

50478014 is a wasteful number, since it uses less digits than its factorization.

50478014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25239009.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 50478014 is about 7104.7881038072. The cubic root of 50478014 is about 369.5734407353.

It can be divided in two parts, 504780 and 14, that multiplied together give a triangular number (7066920 = T₃₇₅₉).

The spelling of 50478014 in words is "fifty million, four hundred seventy-eight thousand, fourteen".