50912623 has 2 divisors, whose sum is σ = 50912624. Its totient is φ = 50912622.

The previous prime is 50912599. The next prime is 50912627. The reversal of 50912623 is 32621905.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50912623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50912591 and 50912600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50912627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25456311 + 25456312.

It is an arithmetic number, because the mean of its divisors is an integer number (25456312).

Almost surely, 2^50912623 is an apocalyptic number.

50912623 is a deficient number, since it is larger than the sum of its proper divisors (1).

50912623 is an equidigital number, since it uses as much as digits as its factorization.

50912623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 50912623 is about 7135.3081923628. The cubic root of 50912623 is about 370.6310705894.

It can be divided in two parts, 50 and 912623, that added together give a cube (912673 = 97³).

The spelling of 50912623 in words is "fifty million, nine hundred twelve thousand, six hundred twenty-three".