50342253 has 16 divisors (see below), whose sum is σ = 76539456. Its totient is φ = 29157120.

The previous prime is 50342251. The next prime is 50342261. The reversal of 50342253 is 35224305.

It is not a de Polignac number, because 50342253 - 2¹ = 50342251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50342251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37303 + ... + 38628.

It is an arithmetic number, because the mean of its divisors is an integer number (4783716).

Almost surely, 2^50342253 is an apocalyptic number.

It is an amenable number.

50342253 is a deficient number, since it is larger than the sum of its proper divisors (26197203).

50342253 is a wasteful number, since it uses less digits than its factorization.

50342253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75964.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 50342253 is about 7095.2274804970. The cubic root of 50342253 is about 369.2418197380.

Adding to 50342253 its reverse (35224305), we get a palindrome (85566558).

The spelling of 50342253 in words is "fifty million, three hundred forty-two thousand, two hundred fifty-three".