16973948000 has 48 divisors (see below), whose sum is σ = 41705000064. Its totient is φ = 6789577600.

The previous prime is 16973947973. The next prime is 16973948003. The reversal of 16973948000 is 84937961.

It is a super-2 number, since 2×16973948000² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16973948003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2117744 + ... + 2125743.

It is an arithmetic number, because the mean of its divisors is an integer number (868854168).

Almost surely, 2^16973948000 is an apocalyptic number.

16973948000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16973948000 is an abundant number, since it is smaller than the sum of its proper divisors (24731052064).

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

16973948000 is an equidigital number, since it uses as much as digits as its factorization.

16973948000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4243512 (or 4243494 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The spelling of 16973948000 in words is "sixteen billion, nine hundred seventy-three million, nine hundred forty-eight thousand".