50754687 has 4 divisors (see below), whose sum is σ = 67672920. Its totient is φ = 33836456.

The previous prime is 50754677. The next prime is 50754733. The reversal of 50754687 is 78645705.

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

It is a cyclic number.

It is not a de Polignac number, because 50754687 - 2¹² = 50750591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50754647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8459112 + ... + 8459117.

It is an arithmetic number, because the mean of its divisors is an integer number (16918230).

Almost surely, 2^50754687 is an apocalyptic number.

50754687 is a deficient number, since it is larger than the sum of its proper divisors (16918233).

50754687 is a wasteful number, since it uses less digits than its factorization.

50754687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16918232.

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 50754687 is about 7124.2323797024. The cubic root of 50754687 is about 370.2474288520.

The spelling of 50754687 in words is "fifty million, seven hundred fifty-four thousand, six hundred eighty-seven".