50745955 has 8 divisors (see below), whose sum is σ = 65579472. Its totient is φ = 37473888.

The previous prime is 50745953. The next prime is 50745967. The reversal of 50745955 is 55954705.

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

It is a cyclic number.

It is not a de Polignac number, because 50745955 - 2¹ = 50745953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50745953) 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, 390289 + ... + 390418.

It is an arithmetic number, because the mean of its divisors is an integer number (8197434).

Almost surely, 2^50745955 is an apocalyptic number.

50745955 is a deficient number, since it is larger than the sum of its proper divisors (14833517).

50745955 is a wasteful number, since it uses less digits than its factorization.

50745955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780725.

The product of its (nonzero) digits is 157500, while the sum is 40.

The square root of 50745955 is about 7123.6195153868. The cubic root of 50745955 is about 370.2261947804.

The spelling of 50745955 in words is "fifty million, seven hundred forty-five thousand, nine hundred fifty-five".