4106890 has 16 divisors (see below), whose sum is σ = 7436520. Its totient is φ = 1632960.

The previous prime is 4106867. The next prime is 4106891. The reversal of 4106890 is 986014.

It can be written as a sum of positive squares in 4 ways, for example, as 870489 + 3236401 = 933^2 + 1799^2 .

It is not an unprimeable number, because it can be changed into a prime (4106891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 676 + ... + 2944.

Almost surely, 2^4106890 is an apocalyptic number.

4106890 is a deficient number, since it is larger than the sum of its proper divisors (3329630).

4106890 is a wasteful number, since it uses less digits than its factorization.

4106890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2457.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 4106890 is about 2026.5463231814. The cubic root of 4106890 is about 160.1416713956.

The spelling of 4106890 in words is "four million, one hundred six thousand, eight hundred ninety".