2266260625 has 20 divisors (see below), whose sum is σ = 2980983280. Its totient is φ = 1717578000.

The previous prime is 2266260583. The next prime is 2266260631. The reversal of 2266260625 is 5260626622.

It is not a de Polignac number, because 2266260625 - 2¹³ = 2266252433 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 83547 + ... + 107296.

It is an arithmetic number, because the mean of its divisors is an integer number (149049164).

Almost surely, 2^2266260625 is an apocalyptic number.

2266260625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2266260625 is a deficient number, since it is larger than the sum of its proper divisors (714722655).

2266260625 is an equidigital number, since it uses as much as digits as its factorization.

2266260625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190882 (or 190867 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 2266260625 is about 47605.2583755198. The cubic root of 2266260625 is about 1313.5197819000.

The spelling of 2266260625 in words is "two billion, two hundred sixty-six million, two hundred sixty thousand, six hundred twenty-five".