16968770 has 64 divisors (see below), whose sum is σ = 38949120. Its totient is φ = 5177088.

The previous prime is 16968751. The next prime is 16968773. The reversal of 16968770 is 7786961.

It is not an unprimeable number, because it can be changed into a prime (16968773) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26069 + ... + 26711.

It is an arithmetic number, because the mean of its divisors is an integer number (608580).

Almost surely, 2^16968770 is an apocalyptic number.

16968770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16968770 is an abundant number, since it is smaller than the sum of its proper divisors (21980350).

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

16968770 is a wasteful number, since it uses less digits than its factorization.

16968770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699.

The product of its (nonzero) digits is 127008, while the sum is 44.

The square root of 16968770 is about 4119.3166909088. The cubic root of 16968770 is about 256.9706093659.

The spelling of 16968770 in words is "sixteen million, nine hundred sixty-eight thousand, seven hundred seventy".