50896646 has 4 divisors (see below), whose sum is σ = 76344972. Its totient is φ = 25448322.

The previous prime is 50896633. The next prime is 50896663. The reversal of 50896646 is 64669805.

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

It is a junction number, because it is equal to n+sod(n) for n = 50896597 and 50896606.

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 as a sum of consecutive naturals, namely, 12724160 + ... + 12724163.

It is an arithmetic number, because the mean of its divisors is an integer number (19086243).

Almost surely, 2^50896646 is an apocalyptic number.

50896646 is a deficient number, since it is larger than the sum of its proper divisors (25448326).

50896646 is a wasteful number, since it uses less digits than its factorization.

50896646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25448325.

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 50896646 is about 7134.1885312907. The cubic root of 50896646 is about 370.5922970215.

The spelling of 50896646 in words is "fifty million, eight hundred ninety-six thousand, six hundred forty-six".