16674948 has 36 divisors (see below), whose sum is σ = 42282240. Its totient is φ = 5540976.

The previous prime is 16674941. The next prime is 16674967. The reversal of 16674948 is 84947661.

16674948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16674941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16761 + ... + 17727.

Almost surely, 2^16674948 is an apocalyptic number.

16674948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

16674948 is an abundant number, since it is smaller than the sum of its proper divisors (25607292).

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

16674948 is a wasteful number, since it uses less digits than its factorization.

16674948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456 (or 1451 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 16674948 is about 4083.4970307324. The cubic root of 16674948 is about 255.4787775516.

The spelling of 16674948 in words is "sixteen million, six hundred seventy-four thousand, nine hundred forty-eight".