53868846 has 16 divisors (see below), whose sum is σ = 107812944. Its totient is φ = 17943744.

The previous prime is 53868839. The next prime is 53868851. The reversal of 53868846 is 64886835.

It is a junction number, because it is equal to n+sod(n) for n = 53868795 and 53868804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11250 + ... + 15306.

It is an arithmetic number, because the mean of its divisors is an integer number (6738309).

Almost surely, 2^53868846 is an apocalyptic number.

53868846 is an abundant number, since it is smaller than the sum of its proper divisors (53944098).

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

53868846 is a wasteful number, since it uses less digits than its factorization.

53868846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6275.

The product of its digits is 1105920, while the sum is 48.

The square root of 53868846 is about 7339.5399038359. The cubic root of 53868846 is about 377.6700600680.

The spelling of 53868846 in words is "fifty-three million, eight hundred sixty-eight thousand, eight hundred forty-six".