50253413 has 24 divisors (see below), whose sum is σ = 61688256. Its totient is φ = 40075200.

The previous prime is 50253409. The next prime is 50253431. The reversal of 50253413 is 31435205.

It is not a de Polignac number, because 50253413 - 2² = 50253409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50253013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 151658 + ... + 151988.

It is an arithmetic number, because the mean of its divisors is an integer number (2570344).

Almost surely, 2^50253413 is an apocalyptic number.

It is an amenable number.

50253413 is a deficient number, since it is larger than the sum of its proper divisors (11434843).

50253413 is a wasteful number, since it uses less digits than its factorization.

50253413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425 (or 402 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 50253413 is about 7088.9641697500. The cubic root of 50253413 is about 369.0244889900.

Adding to 50253413 its reverse (31435205), we get a palindrome (81688618).

The spelling of 50253413 in words is "fifty million, two hundred fifty-three thousand, four hundred thirteen".