50253313 has 8 divisors (see below), whose sum is σ = 54887040. Its totient is φ = 45630480.

The previous prime is 50253311. The next prime is 50253323. The reversal of 50253313 is 31335205.

It is a happy number.

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 50253313 - 2¹ = 50253311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50253311) 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, 9231 + ... + 13627.

It is an arithmetic number, because the mean of its divisors is an integer number (6860880).

Almost surely, 2^50253313 is an apocalyptic number.

It is an amenable number.

50253313 is a deficient number, since it is larger than the sum of its proper divisors (4633727).

50253313 is a wasteful number, since it uses less digits than its factorization.

50253313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5447.

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 50253313 is about 7088.9571165299. The cubic root of 50253313 is about 369.0242442141.

Adding to 50253313 its reverse (31335205), we get a palindrome (81588518).

It can be divided in two parts, 5025 and 3313, that added together give a palindrome (8338).

The spelling of 50253313 in words is "fifty million, two hundred fifty-three thousand, three hundred thirteen".