16956130 has 16 divisors (see below), whose sum is σ = 30590784. Its totient is φ = 6766960.

The previous prime is 16956127. The next prime is 16956139. The reversal of 16956130 is 3165961.

It is a junction number, because it is equal to n+sod(n) for n = 16956092 and 16956101.

It is not an unprimeable number, because it can be changed into a prime (16956139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3345 + ... + 6715.

It is an arithmetic number, because the mean of its divisors is an integer number (1911924).

Almost surely, 2^16956130 is an apocalyptic number.

16956130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16956130 is a deficient number, since it is larger than the sum of its proper divisors (13634654).

16956130 is a wasteful number, since it uses less digits than its factorization.

16956130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3881.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 16956130 is about 4117.7821700522. The cubic root of 16956130 is about 256.9067878998.

The spelling of 16956130 in words is "sixteen million, nine hundred fifty-six thousand, one hundred thirty".