4190933 has 2 divisors, whose sum is σ = 4190934. Its totient is φ = 4190932.

The previous prime is 4190903. The next prime is 4190957. The reversal of 4190933 is 3390914.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2137444 + 2053489 = 1462^2 + 1433^2 .

It is a cyclic number.

It is not a de Polignac number, because 4190933 - 2⁸ = 4190677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4190896 and 4190905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4190903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2095466 + 2095467.

It is an arithmetic number, because the mean of its divisors is an integer number (2095467).

Almost surely, 2^4190933 is an apocalyptic number.

It is an amenable number.

4190933 is a deficient number, since it is larger than the sum of its proper divisors (1).

4190933 is an equidigital number, since it uses as much as digits as its factorization.

4190933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 4190933 is about 2047.1768365239. The cubic root of 4190933 is about 161.2266781166.

The spelling of 4190933 in words is "four million, one hundred ninety thousand, nine hundred thirty-three".