50007693 has 12 divisors (see below), whose sum is σ = 70831040. Its totient is φ = 31376832.

The previous prime is 50007679. The next prime is 50007709. The reversal of 50007693 is 39670005.

It is not a de Polignac number, because 50007693 - 2²⁰ = 48959117 is a prime.

It is a super-3 number, since 3×50007693³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50007693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50007653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27973 + ... + 29706.

Almost surely, 2^50007693 is an apocalyptic number.

It is an amenable number.

50007693 is a deficient number, since it is larger than the sum of its proper divisors (20823347).

50007693 is a wasteful number, since it uses less digits than its factorization.

50007693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57716 (or 57699 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 50007693 is about 7071.6117681898. The cubic root of 50007693 is about 368.4220430646.

Adding to 50007693 its reverse (39670005), we get a palindrome (89677698).

The spelling of 50007693 in words is "fifty million, seven thousand, six hundred ninety-three".