2027225745 has 64 divisors (see below), whose sum is σ = 3736938240. Its totient is φ = 1041859584.

The previous prime is 2027225737. The next prime is 2027225791. The reversal of 2027225745 is 5475227202.

It is not a de Polignac number, because 2027225745 - 2³ = 2027225737 is a prime.

It is a Curzon 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 63 ways as a sum of consecutive naturals, for example, 532569 + ... + 536361.

It is an arithmetic number, because the mean of its divisors is an integer number (58389660).

Almost surely, 2^2027225745 is an apocalyptic number.

It is an amenable number.

2027225745 is a deficient number, since it is larger than the sum of its proper divisors (1709712495).

2027225745 is a wasteful number, since it uses less digits than its factorization.

2027225745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3951 (or 3945 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 36.

The square root of 2027225745 is about 45024.7237082028. The cubic root of 2027225745 is about 1265.6123507103.

The spelling of 2027225745 in words is "two billion, twenty-seven million, two hundred twenty-five thousand, seven hundred forty-five".