2196308 has 12 divisors (see below), whose sum is σ = 3853920. Its totient is φ = 1095192.

The previous prime is 2196307. The next prime is 2196331. The reversal of 2196308 is 8036912.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2196307) 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, 2585 + ... + 3327.

It is an arithmetic number, because the mean of its divisors is an integer number (321160).

2^2196308 is an apocalyptic number.

It is an amenable number.

2196308 is a deficient number, since it is larger than the sum of its proper divisors (1657612).

2196308 is a wasteful number, since it uses less digits than its factorization.

2196308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486 (or 1484 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 2196308 is about 1481.9946018795. The cubic root of 2196308 is about 129.9863496515.

The spelling of 2196308 in words is "two million, one hundred ninety-six thousand, three hundred eight".