16199948 has 6 divisors (see below), whose sum is σ = 28349916. Its totient is φ = 8099972.

The previous prime is 16199921. The next prime is 16199971. The reversal of 16199948 is 84999161.

16199948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2024990 + ... + 2024997.

It is an arithmetic number, because the mean of its divisors is an integer number (4724986).

Almost surely, 2^16199948 is an apocalyptic number.

It is an amenable number.

16199948 is a deficient number, since it is larger than the sum of its proper divisors (12149968).

16199948 is a wasteful number, since it uses less digits than its factorization.

16199948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4049991 (or 4049989 counting only the distinct ones).

The product of its digits is 139968, while the sum is 47.

The square root of 16199948 is about 4024.9158997425. The cubic root of 16199948 is about 253.0295288588.

The spelling of 16199948 in words is "sixteen million, one hundred ninety-nine thousand, nine hundred forty-eight".