3960190 has 32 divisors (see below), whose sum is σ = 7874496. Its totient is φ = 1424640.

The previous prime is 3960161. The next prime is 3960193. The reversal of 3960190 is 910693.

It is a happy number.

It is a super-2 number, since 2×3960190² = 31366209672200, which contains 22 as substring.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3960193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4959 + ... + 5701.

It is an arithmetic number, because the mean of its divisors is an integer number (246078).

Almost surely, 2^3960190 is an apocalyptic number.

3960190 is a deficient number, since it is larger than the sum of its proper divisors (3914306).

3960190 is a wasteful number, since it uses less digits than its factorization.

3960190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804.

The product of its (nonzero) digits is 1458, while the sum is 28.

The square root of 3960190 is about 1990.0226129368. The cubic root of 3960190 is about 158.2117281106.

The spelling of 3960190 in words is "three million, nine hundred sixty thousand, one hundred ninety".