3490195 has 4 divisors (see below), whose sum is σ = 4188240. Its totient is φ = 2792152.

The previous prime is 3490187. The next prime is 3490199. The reversal of 3490195 is 5910943.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3490195 - 2³ = 3490187 is a prime.

It is a super-2 number, since 2×3490195² = 24362922276050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3490199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349015 + ... + 349024.

It is an arithmetic number, because the mean of its divisors is an integer number (1047060).

Almost surely, 2^3490195 is an apocalyptic number.

3490195 is a deficient number, since it is larger than the sum of its proper divisors (698045).

3490195 is an equidigital number, since it uses as much as digits as its factorization.

3490195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698044.

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

The square root of 3490195 is about 1868.2063590514. The cubic root of 3490195 is about 151.6875362069.

The spelling of 3490195 in words is "three million, four hundred ninety thousand, one hundred ninety-five".