2245614061 has 2 divisors, whose sum is σ = 2245614062. Its totient is φ = 2245614060.

The previous prime is 2245614023. The next prime is 2245614109. The reversal of 2245614061 is 1604165422.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2183692900 + 61921161 = 46730^2 + 7869^2 .

It is a cyclic number.

It is not a de Polignac number, because 2245614061 - 2¹⁹ = 2245089773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2245614001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122807030 + 1122807031.

It is an arithmetic number, because the mean of its divisors is an integer number (1122807031).

Almost surely, 2^2245614061 is an apocalyptic number.

It is an amenable number.

2245614061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2245614061 is an equidigital number, since it uses as much as digits as its factorization.

2245614061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 2245614061 is about 47387.9104941334. The cubic root of 2245614061 is about 1309.5187053490.

Adding to 2245614061 its reverse (1604165422), we get a palindrome (3849779483).

The spelling of 2245614061 in words is "two billion, two hundred forty-five million, six hundred fourteen thousand, sixty-one".