53850656 has 12 divisors (see below), whose sum is σ = 106018542. Its totient is φ = 26925312.

The previous prime is 53850631. The next prime is 53850661. The reversal of 53850656 is 65605835.

It can be written as a sum of positive squares in only one way, i.e., 51552400 + 2298256 = 7180^2 + 1516^2 .

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, 841385 + ... + 841448.

Almost surely, 2^53850656 is an apocalyptic number.

It is an amenable number.

53850656 is a deficient number, since it is larger than the sum of its proper divisors (52167886).

53850656 is a wasteful number, since it uses less digits than its factorization.

53850656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682843 (or 1682835 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 53850656 is about 7338.3006207159. The cubic root of 53850656 is about 377.6275457498.

The spelling of 53850656 in words is "fifty-three million, eight hundred fifty thousand, six hundred fifty-six".