50736436 has 12 divisors (see below), whose sum is σ = 92649312. Its totient is φ = 24265208.

The previous prime is 50736421. The next prime is 50736463. The reversal of 50736436 is 63463705.

It is a congruent number.

It is an unprimeable number.

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, 275650 + ... + 275833.

It is an arithmetic number, because the mean of its divisors is an integer number (7720776).

Almost surely, 2^50736436 is an apocalyptic number.

It is an amenable number.

50736436 is a deficient number, since it is larger than the sum of its proper divisors (41912876).

50736436 is a wasteful number, since it uses less digits than its factorization.

50736436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551510 (or 551508 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 50736436 is about 7122.9513546001. The cubic root of 50736436 is about 370.2030441435.

The spelling of 50736436 in words is "fifty million, seven hundred thirty-six thousand, four hundred thirty-six".