50950669 has 8 divisors (see below), whose sum is σ = 63523008. Its totient is φ = 39701760.

The previous prime is 50950667. The next prime is 50950687. The reversal of 50950669 is 96605905.

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

It is not a de Polignac number, because 50950669 - 2¹ = 50950667 is a prime.

It is a super-2 number, since 2×50950669² = 5191941343095122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50950661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330772 + ... + 330925.

It is an arithmetic number, because the mean of its divisors is an integer number (7940376).

Almost surely, 2^50950669 is an apocalyptic number.

It is an amenable number.

50950669 is a deficient number, since it is larger than the sum of its proper divisors (12572339).

50950669 is a wasteful number, since it uses less digits than its factorization.

50950669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661715.

The product of its (nonzero) digits is 72900, while the sum is 40.

The square root of 50950669 is about 7137.9737320895. The cubic root of 50950669 is about 370.7233693676.

The spelling of 50950669 in words is "fifty million, nine hundred fifty thousand, six hundred sixty-nine".