50740547 has 8 divisors (see below), whose sum is σ = 59611440. Its totient is φ = 42579360.

The previous prime is 50740537. The next prime is 50740561. The reversal of 50740547 is 74504705.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50740547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50740537) 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, 177272 + ... + 177557.

It is an arithmetic number, because the mean of its divisors is an integer number (7451430).

Almost surely, 2^50740547 is an apocalyptic number.

50740547 is a deficient number, since it is larger than the sum of its proper divisors (8870893).

50740547 is a wasteful number, since it uses less digits than its factorization.

50740547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354853.

The product of its (nonzero) digits is 19600, while the sum is 32.

The square root of 50740547 is about 7123.2399229564. The cubic root of 50740547 is about 370.2130426359.

The spelling of 50740547 in words is "fifty million, seven hundred forty thousand, five hundred forty-seven".