50447067 has 16 divisors (see below), whose sum is σ = 73961472. Its totient is φ = 30330720.

The previous prime is 50447057. The next prime is 50447077. The reversal of 50447067 is 76074405.

It is an interprime number because it is at equal distance from previous prime (50447057) and next prime (50447077).

It is not a de Polignac number, because 50447067 - 2⁸ = 50446811 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (50447017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1828 + ... + 10209.

It is an arithmetic number, because the mean of its divisors is an integer number (4622592).

Almost surely, 2^50447067 is an apocalyptic number.

50447067 is a deficient number, since it is larger than the sum of its proper divisors (23514405).

50447067 is a wasteful number, since it uses less digits than its factorization.

50447067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12178.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 50447067 is about 7102.6098724342. The cubic root of 50447067 is about 369.4978994157.

The spelling of 50447067 in words is "fifty million, four hundred forty-seven thousand, sixty-seven".