16954130 has 8 divisors (see below), whose sum is σ = 30517452. Its totient is φ = 6781648.

The previous prime is 16954127. The next prime is 16954139. The reversal of 16954130 is 3145961.

It can be written as a sum of positive squares in 2 ways, for example, as 15976009 + 978121 = 3997^2 + 989^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16954093 and 16954102.

It is not an unprimeable number, because it can be changed into a prime (16954139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 847697 + ... + 847716.

Almost surely, 2^16954130 is an apocalyptic number.

16954130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16954130 is a deficient number, since it is larger than the sum of its proper divisors (13563322).

16954130 is a wasteful number, since it uses less digits than its factorization.

16954130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1695420.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 16954130 is about 4117.5393137164. The cubic root of 16954130 is about 256.8966866605.

The spelling of 16954130 in words is "sixteen million, nine hundred fifty-four thousand, one hundred thirty".