2227368025 has 9 divisors (see below), whose sum is σ = 2762228991. Its totient is φ = 1781705640.

The previous prime is 2227368007. The next prime is 2227368041. The reversal of 2227368025 is 5208637222.

The square root of 2227368025 is 47195.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 801852489 + 1425515536 = 28317^2 + 37756^2 .

It is not a de Polignac number, because 2227368025 - 2⁵ = 2227367993 is a prime.

It is a super-2 number, since 2×2227368025² = 9922336637584801250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 in 8 ways as a sum of consecutive naturals, for example, 231256 + ... + 240694.

Almost surely, 2^2227368025 is an apocalyptic number.

2227368025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2227368025 is the 47195-th square number.

2227368025 is the 23598-th centered octagonal number.

It is an amenable number.

2227368025 is a deficient number, since it is larger than the sum of its proper divisors (534860966).

2227368025 is an frugal number, since it uses more digits than its factorization.

2227368025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18888 (or 9444 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The cubic root of 2227368025 is about 1305.9623607556.

The spelling of 2227368025 in words is "two billion, two hundred twenty-seven million, three hundred sixty-eight thousand, twenty-five".