16764948 has 24 divisors (see below), whose sum is σ = 43464960. Its totient is φ = 5588280.

The previous prime is 16764901. The next prime is 16764949. The reversal of 16764948 is 84946761.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16764949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77508 + ... + 77723.

It is an arithmetic number, because the mean of its divisors is an integer number (1811040).

Almost surely, 2^16764948 is an apocalyptic number.

16764948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

16764948 is an abundant number, since it is smaller than the sum of its proper divisors (26700012).

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

16764948 is a wasteful number, since it uses less digits than its factorization.

16764948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155244 (or 155236 counting only the distinct ones).

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

The square root of 16764948 is about 4094.5021675413. The cubic root of 16764948 is about 255.9375865099.

The spelling of 16764948 in words is "sixteen million, seven hundred sixty-four thousand, nine hundred forty-eight".