3090195 has 24 divisors (see below), whose sum is σ = 5484336. Its totient is φ = 1608768.

The previous prime is 3090193. The next prime is 3090221. The reversal of 3090195 is 5910903.

It is not a de Polignac number, because 3090195 - 2¹ = 3090193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3090193) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1137 + ... + 2733.

It is an arithmetic number, because the mean of its divisors is an integer number (228514).

Almost surely, 2^3090195 is an apocalyptic number.

3090195 is a deficient number, since it is larger than the sum of its proper divisors (2394141).

3090195 is a wasteful number, since it uses less digits than its factorization.

3090195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1651 (or 1648 counting only the distinct ones).

The product of its (nonzero) digits is 1215, while the sum is 27.

The square root of 3090195 is about 1757.8950480617. The cubic root of 3090195 is about 145.6560836102.

The spelling of 3090195 in words is "three million, ninety thousand, one hundred ninety-five".