16995048 has 32 divisors (see below), whose sum is σ = 48557760. Its totient is φ = 4855680.

The previous prime is 16995047. The next prime is 16995049. The reversal of 16995048 is 84059961.

It is an interprime number because it is at equal distance from previous prime (16995047) and next prime (16995049).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16995047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50413 + ... + 50748.

It is an arithmetic number, because the mean of its divisors is an integer number (1517430).

Almost surely, 2^16995048 is an apocalyptic number.

It is an amenable number.

16995048 is an abundant number, since it is smaller than the sum of its proper divisors (31562712).

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

16995048 is a wasteful number, since it uses less digits than its factorization.

16995048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101177 (or 101173 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 16995048 is about 4122.5050636718. The cubic root of 16995048 is about 257.1031900011.

The spelling of 16995048 in words is "sixteen million, nine hundred ninety-five thousand, forty-eight".