16723048 has 8 divisors (see below), whose sum is σ = 31355730. Its totient is φ = 8361520.

The previous prime is 16723027. The next prime is 16723061. The reversal of 16723048 is 84032761.

It can be written as a sum of positive squares in only one way, i.e., 15382084 + 1340964 = 3922^2 + 1158^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1045183 + ... + 1045198.

Almost surely, 2^16723048 is an apocalyptic number.

It is an amenable number.

16723048 is a deficient number, since it is larger than the sum of its proper divisors (14632682).

16723048 is a wasteful number, since it uses less digits than its factorization.

16723048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2090387 (or 2090383 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 16723048 is about 4089.3823494508. The cubic root of 16723048 is about 255.7241902590.

The spelling of 16723048 in words is "sixteen million, seven hundred twenty-three thousand, forty-eight".