2214227625 has 16 divisors (see below), whose sum is σ = 3684475392. Its totient is φ = 1180921200.

The previous prime is 2214227623. The next prime is 2214227651. The reversal of 2214227625 is 5267224122.

It is not a de Polignac number, because 2214227625 - 2¹ = 2214227623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2214227623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2951929 + ... + 2952678.

It is an arithmetic number, because the mean of its divisors is an integer number (230279712).

Almost surely, 2^2214227625 is an apocalyptic number.

2214227625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2214227625 is a deficient number, since it is larger than the sum of its proper divisors (1470247767).

2214227625 is an equidigital number, since it uses as much as digits as its factorization.

2214227625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5904625 (or 5904615 counting only the distinct ones).

The product of its digits is 26880, while the sum is 33.

The square root of 2214227625 is about 47055.5801685624. The cubic root of 2214227625 is about 1303.3891105323.

The spelling of 2214227625 in words is "two billion, two hundred fourteen million, two hundred twenty-seven thousand, six hundred twenty-five".