16925113 has 2 divisors, whose sum is σ = 16925114. Its totient is φ = 16925112.

The previous prime is 16925093. The next prime is 16925119. The reversal of 16925113 is 31152961.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14500864 + 2424249 = 3808^2 + 1557^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16925113 is a prime.

It is not a weakly prime, because it can be changed into another prime (16925119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8462556 + 8462557.

It is an arithmetic number, because the mean of its divisors is an integer number (8462557).

Almost surely, 2^16925113 is an apocalyptic number.

It is an amenable number.

16925113 is a deficient number, since it is larger than the sum of its proper divisors (1).

16925113 is an equidigital number, since it uses as much as digits as its factorization.

16925113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1620, while the sum is 28.

The square root of 16925113 is about 4114.0142197129. The cubic root of 16925113 is about 256.7500433761.

The spelling of 16925113 in words is "sixteen million, nine hundred twenty-five thousand, one hundred thirteen".