2196460801 has 2 divisors, whose sum is σ = 2196460802. Its totient is φ = 2196460800.

The previous prime is 2196460787. The next prime is 2196460807. The reversal of 2196460801 is 1080646912.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2162250000 + 34210801 = 46500^2 + 5849^2 .

It is a cyclic number.

It is not a de Polignac number, because 2196460801 - 2²¹ = 2194363649 is a prime.

It is a super-3 number, since 3×2196460801³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2196460807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1098230400 + 1098230401.

It is an arithmetic number, because the mean of its divisors is an integer number (1098230401).

Almost surely, 2^2196460801 is an apocalyptic number.

It is an amenable number.

2196460801 is a deficient number, since it is larger than the sum of its proper divisors (1).

2196460801 is an equidigital number, since it uses as much as digits as its factorization.

2196460801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 2196460801 is about 46866.4144244042. The cubic root of 2196460801 is about 1299.8936404108.

The spelling of 2196460801 in words is "two billion, one hundred ninety-six million, four hundred sixty thousand, eight hundred one".