16850048 has 16 divisors (see below), whose sum is σ = 33568710. Its totient is φ = 8424960.

The previous prime is 16850021. The next prime is 16850051. The reversal of 16850048 is 84005861.

It can be written as a sum of positive squares in only one way, i.e., 15429184 + 1420864 = 3928^2 + 1192^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 16849996 and 16850023.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65693 + ... + 65948.

Almost surely, 2^16850048 is an apocalyptic number.

It is an amenable number.

16850048 is a deficient number, since it is larger than the sum of its proper divisors (16718662).

16850048 is an equidigital number, since it uses as much as digits as its factorization.

16850048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131655 (or 131643 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 16850048 is about 4104.8809970570. The cubic root of 16850048 is about 256.3699079513.

The spelling of 16850048 in words is "sixteen million, eight hundred fifty thousand, forty-eight".