2940195 has 16 divisors (see below), whose sum is σ = 4856832. Its totient is φ = 1517280.

The previous prime is 2940187. The next prime is 2940229. The reversal of 2940195 is 5910492.

It is a happy number.

It is not a de Polignac number, because 2940195 - 2³ = 2940187 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2697 + ... + 3626.

It is an arithmetic number, because the mean of its divisors is an integer number (303552).

2^2940195 is an apocalyptic number.

2940195 is a deficient number, since it is larger than the sum of its proper divisors (1916637).

2940195 is a wasteful number, since it uses less digits than its factorization.

2940195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6362.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 2940195 is about 1714.6996821601. The cubic root of 2940195 is about 143.2601423092.

The spelling of 2940195 in words is "two million, nine hundred forty thousand, one hundred ninety-five".