56350196 has 18 divisors (see below), whose sum is σ = 114713298. Its totient is φ = 24150000.

The previous prime is 56350171. The next prime is 56350201. The reversal of 56350196 is 69105365.

It can be written as a sum of positive squares in only one way, i.e., 39866596 + 16483600 = 6314^2 + 4060^2 .

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 143555 + ... + 143946.

It is an arithmetic number, because the mean of its divisors is an integer number (6372961).

Almost surely, 2^56350196 is an apocalyptic number.

It is an amenable number.

56350196 is an abundant number, since it is smaller than the sum of its proper divisors (58363102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56350196 is a wasteful number, since it uses less digits than its factorization.

56350196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287519 (or 287510 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 56350196 is about 7506.6767613905. The cubic root of 56350196 is about 383.3820809252.

The spelling of 56350196 in words is "fifty-six million, three hundred fifty thousand, one hundred ninety-six".