2226753825 has 24 divisors (see below), whose sum is σ = 3719532768. Its totient is φ = 1175354880.

The previous prime is 2226753817. The next prime is 2226753847. The reversal of 2226753825 is 5283576222.

It is not a de Polignac number, because 2226753825 - 2³ = 2226753817 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 145767 + ... + 160316.

It is an arithmetic number, because the mean of its divisors is an integer number (154980532).

Almost surely, 2^2226753825 is an apocalyptic number.

2226753825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2226753825 is a deficient number, since it is larger than the sum of its proper divisors (1492778943).

2226753825 is a wasteful number, since it uses less digits than its factorization.

2226753825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306193 (or 306188 counting only the distinct ones).

The product of its digits is 403200, while the sum is 42.

The square root of 2226753825 is about 47188.4925061185. The cubic root of 2226753825 is about 1305.8423093747.

The spelling of 2226753825 in words is "two billion, two hundred twenty-six million, seven hundred fifty-three thousand, eight hundred twenty-five".