50629403 has 4 divisors (see below), whose sum is σ = 55232088. Its totient is φ = 46026720.

The previous prime is 50629393. The next prime is 50629409. The reversal of 50629403 is 30492605.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50629403 - 2¹⁸ = 50367259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50629409) 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 3 ways as a sum of consecutive naturals, for example, 2301326 + ... + 2301347.

It is an arithmetic number, because the mean of its divisors is an integer number (13808022).

Almost surely, 2^50629403 is an apocalyptic number.

50629403 is a deficient number, since it is larger than the sum of its proper divisors (4602685).

50629403 is a wasteful number, since it uses less digits than its factorization.

50629403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4602684.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 50629403 is about 7115.4341399524. The cubic root of 50629403 is about 369.9425355120.

The spelling of 50629403 in words is "fifty million, six hundred twenty-nine thousand, four hundred three".