53883946 has 16 divisors (see below), whose sum is σ = 82326240. Its totient is φ = 26444880.

The previous prime is 53883911. The next prime is 53883961. The reversal of 53883946 is 64938835.

It is a junction number, because it is equal to n+sod(n) for n = 53883896 and 53883905.

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, 50256 + ... + 51316.

It is an arithmetic number, because the mean of its divisors is an integer number (5145390).

Almost surely, 2^53883946 is an apocalyptic number.

53883946 is a deficient number, since it is larger than the sum of its proper divisors (28442294).

53883946 is a wasteful number, since it uses less digits than its factorization.

53883946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1509.

The product of its digits is 622080, while the sum is 46.

The square root of 53883946 is about 7340.5685065940. The cubic root of 53883946 is about 377.7053450584.

The spelling of 53883946 in words is "fifty-three million, eight hundred eighty-three thousand, nine hundred forty-six".