1225414607 has 2 divisors, whose sum is σ = 1225414608. Its totient is φ = 1225414606.

The previous prime is 1225414579. The next prime is 1225414609. The reversal of 1225414607 is 7064145221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1225414607 - 2¹⁶ = 1225349071 is a prime.

Together with 1225414609, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1225414609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612707303 + 612707304.

It is an arithmetic number, because the mean of its divisors is an integer number (612707304).

Almost surely, 2^1225414607 is an apocalyptic number.

1225414607 is a deficient number, since it is larger than the sum of its proper divisors (1).

1225414607 is an equidigital number, since it uses as much as digits as its factorization.

1225414607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 1225414607 is about 35005.9224560645. The cubic root of 1225414607 is about 1070.1081810440.

Adding to 1225414607 its reverse (7064145221), we get a palindrome (8289559828).

The spelling of 1225414607 in words is "one billion, two hundred twenty-five million, four hundred fourteen thousand, six hundred seven".